All
      0
      Cart

      • SH-QXDZ

      • HZ-xrkj

      • SHHAPQ

      • JCDY

      • KGKJZDH

      • SZ-YWDY

      • diymore

      • See more
      • Popular
      • Newest
      • Most reviews

      DC switching power transformer Lithium battery protection board PLC amplification board Power buck module voltage transformer PWM DC motor governor RS485 isolated 16-bit analog acquisition module Thyristor governor GZRH-Multi-output switching power supply board Sine wave inverter motherboard PLC Relay module
      ModelDescriptionBrandLeadingConditionPriceAction
      DC switching power transformer
      JCDY-PF1
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF2
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF3
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF4
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF5
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF6
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF7
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF8
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF9
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF10
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF11
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF12
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF13
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF14
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF15
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF16
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF17
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF19
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF20
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      JCDY-PF21
      220V to 12V24V5V DC switching power supply, LED strip light box, special transformer for monitoring, 5A/10A/30A Pure copper pushes transformers and imported IC chip modules to ensure the safety of electricity, stabilize current and voltage,and output current according to equipment needs High-quality new capacitors High pressure resistance, large capacity Pure copper transformer stable and efficient conversion voltage. Multiple output MOS transistors stabilize output All pure copper filter magnetic rings Efficient filtering of input and output clutter electromagnetic interference High-energy dual-safety capacitors effectively protect the power supply Full-capacity filter capacitors Resistant to current electromagnetic field surges Ensure the full power output of the power supply High-quality fuses and varistors Reject potential safety hazards and ensure the safety of electricity.
      		JCDYIn StockNew Sealed Under Guarantee
      Lithium battery protection board
      diy-more-L1
      1. Charging voltage: DC 4.2--5V CC/cv 2.Single battery current consumption: 3.Charging detection voltage: 4.2 V+/- 0.025V 4.Charge detection delay time: 150-500 ms 5.Charge recovery voltage: 4.0V+/- 0.025V 6.Discharge detection voltage: 2.75V +/-0.1V 7.Discharge detection delay time: 50-150ms 8.Discharge recovery voltage: 2.9V+/-0.10V 9.Current detection voltage: 150+/- 30mv 10.Current detection current: 4.5+/-0.5A 11.Current detection delay time:5ms-15ms 12.Current restore type: automatic restore Short Circuit Detection Status: External Short Circuit Short Circuit Detection Delay Time: 13.Short Circuit Recovery Status: Auto Restore 14.Internal Resistance: MOSPET 15. Size: 28*3.8*1.2mm Features: 1. Connect the charger Teminal to use high-voltage resistant instrument 16.Internal three-phase overcurrent detection circuit (Overcurrent 1, Overcurrent 2, Load Short Circuit) 17. MOS tube can control battery charging and discharging Operating temperature range Low current consumption Introduction to solder joints: B+: Connect the positive pole of the power supply B-: Connect the negative pole of the power supply P+: Connection charge/discharge end (Commonly used for charging port/outlet) 18.Connect the negative pole of the charging/discharge port (Commonly used for charging port/discharge port)
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L2
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L3
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L4
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L5
      Lithium battery protection board has a variety of current specifications and other specifications; The more batteries are connected in series, the greater the voltage, the more batteries are connected in parallel, the larger the battery capacity, and the greater the discharge current; For example, if the working current of the 1S 6A protection board is 6A, if the working current of the electrical appliances you usually use is 5A and below, then you can shoot the 6A protection board; The working current of the electrical appliance is large, and the protection board with high current is taken according to the demand; In addition, the maximum discharge current of the battery pack is related to the performance of the battery, not that the discharge current of the battery pack can reach 10A with a 10A protection board; Maximum discharge current = multiple of battery capacity x battery discharge coefficient C; For example, A 18650 BATTERY WITH A CAPACITY OF 3400MAH HAS A DISCHARGE CAPACITY OF 2C; Maximum discharge current = 3400÷1000*2 = 7.4A; 3 strings of 2 and 6 such battery packs; The maximum discharge current can reach 40A; Wiring 0V (B-), 3.7V (B1), 7.4V (B2), 11.1V (B3), 14.8V (B+) strictly according to the diagram, do not deliberately short circuit! After connecting the cable, you need to charge it first before there will be output. When connecting 4 groups of batteries in series, please ensure that the voltage of each group of batteries is the same, if it is different, please fill each group of batteries separately and then use them in series. During the discharge test, the group of cells with a fast voltage drop is a poor battery.
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L6
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L7
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L8
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L9
      Specification: Charging Voltage: DC 9V cc/cV (Max: 12V) Single current consumption (consumption) ≤ 6UA maximum continuous discharge current: 4A; Overcharge detection voltage: 4.29V accuracy ≤+0.025V. Overcharge detection delay time: 1 second Overcharge recovery voltage: 4.05V accuracy ≤+0.025V ;Overdischarge protection Over-discharge detection voltage: 3V ;Accuracy≤+0.1V;Over-discharge detection delay time: 128msOver-discharge recovery voltage: 3.2V≤± 0.1V. Overcurrent protection Overcurrent Detection Voltage: 200mV Overcurrent Detection Current: 9.8A Overcurrent Delay Time: 12ms. Recovery State: Automatic Recovery Short-circuit Protection Detection Status: External Short Circuit ;Detection Time: ≤50us Recovery Status: Auto Recovery Internal. Operating temperature range: 40°C ~80°C; Storage temperature range: 40°C ~ 125°C ;Product size: 3.50×1.70cm.
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L10
      Overcharge voltage range: 4.25-4.35V+0.05V ;Size: 46.7*23*3.15mm ;Over-discharge voltage range: 2.5-3.0v soil 0.05V. Upper working current: 10A Operating temperature: -40 ---+50°C ;Maximum instantaneous current: 20A ;Storage conditions: -40-- +80°C ;Quiescent current: less than 10uA ;Active life: more than 50,000 hours; Resistance: less than 300mQ ;Short circuit protection: can be protected, need to charge to restore charging. Charging voltage: 8.4V-9V ;The size of the protection board is 46.7*23*3.15mm ;Description of the weld joint: B+ is connected to the positive terminal of the battery; B-connect the negative electrode of the battery; MB connects battery 2 to the connection point before battery 1 + to the charge/discharge end of the positive pole (Shared charging end/discharge end); P-Negative terminal of connection/discharge terminal (shared with charge/discharge).
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L11
      Charging Voltage: 8.4V - 9.oV Continuous Discharge Current (Maximum): 20A (If the cooling environment is not good, reduce the load current use) Continuous charging current (upper limit): 10A Standard Version: Suitable for rigs with currents up to 25A below 50W or resistive loads below 168W. Balanced type: suitable for electric drills below 25A and below 50W, or a start-up current of a resistive load of less than 168W with balanced charge. Note 1: Two 10C-20C power batteries are required for the successful start of the electric drill, or four 5C-10C power batteries (ordinary 18650 cannot start the drill!). ) ! 0V and 8.4V cables, using more than 2 square millimeters of copper wire (no nickel plates!). Note 2: Connect 0V, 4.2V, and 8.4V in strict accordance with the diagram. When the battery is connected for the first time, it needs to be charged before output. Note 3: When the battery is charged, the "430" resistance heating is a normal phenomenon, indicating that the equalization circuit is working normally; If the "430" resistor is also heated when it is not charging, check whether the wrong line is connected. Note4: Do not mix good batteries with bad batteries!2 cells of battery capacity/internal resistance should be as close as possible!
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L12
      Charging Voltage: 8.4V - 9.0V Continuous Discharge Current (Maximum): 20A (If the cooling environment is not good, reduce the load current use) Continuous charging current (upper limit): 10A. Standard Version: Suitable for rigs with currents up to 25A below 50W or resistive loads below 168W. Balanced type: suitable for electric drills below 25A and below 50W, or a start-up current of a resistive load of less than 168W with balanced charge. Note 1: Two 10C-20C power batteries are required for the successful start of the electric drill, or four 5C-10C power batteries (ordinary 18650 cannot start the drill!). ) ! OV and 8.4V cables, using more than 2 square millimeters of copper wire (no nickel plates!). Note 2: Connect 0V, 4.2V, and 8.4V in strict accordance with the diagram. When the battery is connected for the first time, it needs to be charged before output. Note 3: When the battery is charged, the "430" resistance heating is a normal phenomenon, indicating that the equalization circuit is working normally; If the "430" resistor is also heated when it is not charging, check whether the wrong line is connected. Note: Do not mix good batteries with bad batteries!2 cells of battery capacity/internal resistance should be as close as possible!
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L13
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L14
      Scope of application: suitable for 3.6V 3.7V nominal voltage lithium battery (including 18650, 26650 lithium polymer batteries). PRODUCT： SIZE: 59*20*3.4MM ;PRODUCT WEIGHT: 4.4G ;Charging voltage: 12.6V-13V;Max output current: 20A ;Max output power/charging power: 252W. Note 1: 3 x 15C-20C power batteries are required to successfully start the drill, or 6 x 10C-15C power batteries (ordinary 18650 cannot start the drill!!). Note 2: Wiring 0V, 4.2V, 8.4V, 12.6V, do not deliberately short circuit. Note 3: When there is a load such as a brush motor, a non-polar capacitor must be connected in parallel at the positive and negative terminals of the motor (Withstand voltage above 25V, capacity 10UF-100UF), to prevent the reverse spike voltage generated by the motor from interfering with the protection board or breaking down the MOS tube. Note 4: When connecting 3 groups of batteries in series, please ensure that the voltage of each group of batteries is the same, if it is different, please fill each group of batteries separately and then use them in series. . During the discharge test, the group of cells with a faster voltage drop is a poor battery.
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L15
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L16
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L17
      1. Module name: 4 strings of lithium battery protection board. 2. Modular nature: polymer lithium battery protection board. 3. Overcharge detection voltage: 4.25 soil 0.025V. 4. Overcharge release voltage: 4.15 soil 0.05V. 5. Overdischarge detection voltage: 2.50 ± 0.08V. 6. Over-discharge termination voltage: 3 ± 0.1V. 7. Overcurrent: 20-30A. 8. Working current 15A (Free cooling: .10A, plus Heat sink 15A, maximum instantaneous current 30A) 9. Terminal Condition: Release the protection condition, then automatically resume, no activation required (Selective Charger Activation). 10. Main functions: overcharge protection function, overdischarge protection, Short-circuit protection, over-current protection. 11.iTemperature: -40~+85 degrees High temperature environment, please strengthen radiation). 12. Module size: 50mm*22mm*4mm.
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L18
      Charging voltage: 16.8V -18.1V; Continuous discharge current (maximum): 40A (if heat dissipation environment Not good, please reduce the load current to use) continuous charging current (upper limit): 20A ;Standard version (without equalization): suitable for electric drills with starting current below 60A and power below 100W. Enhanced version (without equalization): suitable for electric drills with starting current below 80A and power below 135W. Balanced version: suitable for starting current below 80A, Electric drills with a power of 135W or less. Note 1: 3 pcs of 15C-20C are required to successfully start the electric drill power battery, or 6 10C-15C power batteries (ordinary 18650 cannot start the electric drill !!). Note 2: Wiring 0V, .4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit. Note 3: When there is a load with a brush motor, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) in parallel at the positive and negative terminals of the motor to prevent the reverse spike voltage generated by the motor from interfering with the protection board or breaking down the MOS tube. Note 4: When connecting 4 groups of batteries in series, please ensure that the voltage of each group of batteries is the same, if it is different, please fill each group of batteries separately and then use them in series.
      		diymoreIn StockNew Sealed Under Guarantee
      diy-more-L19
      Charging voltage: 16.8V -18.1V ;Continuous discharge current (maximum): 40A (if heat dissipation environment Not good, please reduce the load current to use) continuous charging current (upper limit): 20A; Standard version (without equalization): suitable for electric drills with starting current below 60A and power below 100W. Enhanced version (without equalization): suitable for electric drills with starting current below 80A and power below 135W. Balanced version: suitable for starting current below 80A, Electric drills with a power of 135W or less. Note 1: 3 pcs of 15C-20C are required to successfully start the electric drill power battery, or 6 10C-15C power batteries (ordinary 18650 cannot start the electric drill !!). Note 2: Wiring 0V, .4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit. Note 3: When there is a load with a brush motor, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) in parallel at the positive and negative terminals of the motor to prevent the reverse spike voltage generated by the motor from interfering with the protection board or breaking down the MOS tube. Note 4: When connecting 4 groups of batteries in series, please ensure that the voltage of each group of batteries is the same, if it is different, please fill each group of batteries separately and then use them in series.
      		diymoreIn StockNew Sealed Under Guarantee
      PLC amplification board
      KGKJZDH-P1
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P2
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P3
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P4
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P5
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P6
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P7
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :DIN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P8
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P9
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P10
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P11
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P12
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P13
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P14
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P15
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P16
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P17
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P18
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :DIN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P19
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :D IN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      KGKJZDH-P20
      [Maximum inrush current]: 49A [Input voltage]: 3.3-5VDC [Maximum switching frequency]: 2000 times/second 12-24VDC [PWM maximum frequency]: 500 times/sec [Output voltage]: 12-24VDC [Isolation method]: Opto-decoupling isolation [Input level]: NPN/PNP universal [Isolation voltage]: 3000V [Output Level]: Low/NPN [Flame resistance level]: UL94V_0 [Input point trigger current]: 5-12mA [Response speed]: 0.5ms [Output point rated current]: 3A for a long time [Drive Component]: MOSFET [Maximum current at output point]: 5A for a short time [Energized light on]: Each output channel has an LED light [Output Type]: Non-contact type [Short Circuit Protection]; Auto-shutdown, auto-recovery [Total current per group]: 16A [Relay Protection]: The tube has a belt [Surge voltage]: 60V [Mounting method] :DIN rail mounting [Switch life] unlimited times [Operating temperature]: -40+60°C (welded behind the board) Short-circuit protection: automatic relay opening Automatic recovery effectively protects components from burning out) Opto-coupling isolation (Anti-interference noise) Relay protection (Strong protection performance) High-quality flame retardant housing LED indicator (Indicator light for each output channel)
      		KGKJZDHIn StockNew Sealed Under Guarantee
      Power buck module voltage transformer
      C2D24K2494Q
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      C2D24K4894Q
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      J2D24K4824
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      J2D48K4824
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      J2D24K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      J2D48K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      EV70-K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      EV120-K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      EV240-K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      EV360-K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y3D480K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y3D600K6024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D72K8024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D120K8024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D240K8024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D360K8024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y3D480K8024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D120K10024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D240K10024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      Y2D360K10024
      A device that can make a constant current form in the circuit, such as a dry battery, a storage battery, a DC generator, etc., is called a DC power supply. DC power supply has two electrodes, positive and negative, the potential of the positive electrode is high, and the potential of the negative electrode is low; When the two electrodes are connected to the circuit, the DC power supply can maintain a constant potential difference between the two electrodes The role of the AC-DC power module. Safety isolation: strong and weak current isolation, IGBT isolation drive, surge isolation protection, lightning isolation protection (such as isolation protection of medical electronic equipment in contact with the human body) . Noise isolation: (isolation of analog circuit and digital circuit, isolation of strong and weak signals) Grounding loop elimination: remote signal transmission distributed power supply system. Protection Short-circuit protection, over-voltage protection, under-voltage protection, over-current protection, and other protections. Voltage conversion Boost Conversion Buck Conversion AC/DC Conversion (AC/DC, DC/AC) Polarity Conversion (Positive and Negative Polarity Conversion, Single Supply and Positive and Negative Supply Conversion, Single Supply and Multiple Supply Conversion) ;Voltage stabilization AC mains power supply, remote DC power supply, distributed power supply system, battery power supply DC-DC DC power supply step-down module This product is a high-current and high-power step-down module The output voltage parameter is adjustable. Monolithic synchronous step-down DC/DC adapter with jitter frequency-averaged current-mode control architecture. Capable of driving 5-10A continuous loads, with good line and load regulation capabilities. There are short circuit and thermal protection circuits to improve the reliability of the 96% efficiency Built-in adjustable line compensation adjustable output voltage 2% output voltage accuracy Burst mode operates with light load internal loop compensation.
      		SZ-YWDYIn StockNew Sealed Under Guarantee
      PWM DC motor governor
      DIY-zltsq-A1
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A3
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A4
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A5
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A7
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A8
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-zltsq-A9
      		diymoreIn StockNew Sealed Under Guarantee
      RS485 isolated 16-bit analog acquisition module
      SHHAPQ-W1
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W2
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W3
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W4
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W5
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W6
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W7
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W8
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W9
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W10
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W11
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W12
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W13
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W14
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W15
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W16
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W17
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W18
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W19
      		SHHAPQIn StockNew Sealed Under Guarantee
      SHHAPQ-W20
      		SHHAPQIn StockNew Sealed Under Guarantee
      Thyristor governor
      DIY-more-KKG1
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG3
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG4
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG6
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG7
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG8
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG9
      		diymoreIn StockNew Sealed Under Guarantee
      DIY-more-KKG10
      		diymoreIn StockNew Sealed Under Guarantee
      GZRH-Multi-output switching power supply board
      GZRHDZ-R1
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R2
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R3
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R4
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R5
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R6
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R7
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R8
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R9
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R10
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R11
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R12
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R13
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R14
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R15
      		In StockNew Sealed Under Guarantee
      GZRHDZ-R16
      		In StockNew Sealed Under Guarantee
      Sine wave inverter motherboard
      HZ-XRKJ-Z1
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z2
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z3
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z4
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z5
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z6
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z7
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z8
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z9
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z10
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z11
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z12
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z13
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z14
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z15
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z16
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z17
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z18
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z19
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      HZ-XRKJ-Z20
      		HZ-xrkjIn StockNew Sealed Under Guarantee
      PLC Relay module
      SH-QXDZ-Q1
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q2
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q3
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q4
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q5
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q6
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q7
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q8
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q9
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q10
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q11
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q12
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q13
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q14
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q15
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q16
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q17
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q18
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q19
      		SH-QXDZIn StockNew Sealed Under Guarantee
      SH-QXDZ-Q20
      		SH-QXDZIn StockNew Sealed Under Guarantee
      1.468896s