| Industrial switch |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | | PUSR | In Stock | New Sealed Under Guarantee | | |
| | The USR-SDR160 is an unmanaged industrial-grade Ethernet switch. Industrial-grade, small-size, unmanaged 16-port Ethernet switch, plug-and-play, simple and reliable, and quickly expands network ports; The product has 16 Ethernet ports (electrical ports), 10/100Mbps rate adaptation; It has 4 levels of electrostatic protection, 4 levels of power surge protection, 3 levels of network port surge protection, IP40 and other advanced protections; Phoenix terminal power interface, support 10-58V wide voltage, natural heat dissipation, DIN rail buckle, etc.Unmanaged Ethernet Switches. Plug and play, simple and reliable, quickly realize the expansion function of the network port, and enhance the reliability and security of the industrial network. | PUSR | In Stock | New Sealed Under Guarantee | | |
| | Industrial Ethernet-unmanaged electric and fiber network switches with 2 electric port and 1 fiber port. Plug and play, simple and reliable, quickly realize the expansion function of the network port, and enhance the reliability and security of the industrial network.The USR-SDR021 is an unmanaged industrial-grade Ethernet switch. Industrial-grade, small-size, unmanaged 2 electrical port + 1 optical port Ethernet switch, plug and play, simple and reliable, and quickly realize network port expansion function; The product has 2 Ethernet ports (electrical ports) and 1 optical fiber port, and the 10/100Mbps rate is self-adapting; Level 4 anti-static, level 4 power surge prevention, level 3 network port anti-surge, IP40 protection; Phoenix terminal power interface, support 10-58V wide voltage, natural heat dissipation, DIN rail buckle, etc. | PUSR | In Stock | New Sealed Under Guarantee | | |
| | Ethernet Switches USR-SDR041 with 4 Ethernet ports and 1 fiber port, plug and play, simple and reliable, which can realize the expansion function of the network port, and enhance the reliability and security of the industrial network.The USR-SDR041 is an unmanaged industrial-grade Ethernet switch. Industrial-grade, small-size, unmanaged 4-port + 1-optical port Ethernet switch, plug-and-play, simple and reliable, and quickly realize the network port expansion function; The product has 4 Ethernet ports (electrical ports) and 1 optical fiber port, and the 10/100Mbps rate is self-adaptive; Level 4 anti-static, level 4 power surge prevention, level 3 network port anti-surge, IP40 protection; Phoenix terminal power interface, support 10-58V wide voltage, natural heat dissipation, DIN rail buckle, etc. | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | USR-ISG series switches have 5, 8, 16 electrical ports,and PoE ports. Compatible with 10/100/1000Mbps rate, with -40°C~85°C operating temperature, compact size, all metal case, with IP40 protection level.USR-ISG series switches have 5 ports, 8 ports, 16 electrical ports, 2 optical ports (SFP slots), and PoE. Compatible with 10/100/1000Mbps rate, the product adopts fanless heat dissipation design, has a working temperature of -40°C~85°C, small size, all-metal shell, IP40 protection level, vibration resistance, high and low temperature, dustproof, lightning protection and other excellent industrial quality, to meet the application scenarios of rail transit, safe city, intelligent transportation, security monitoring and other application scenarios | PUSR | In Stock | New Sealed Under Guarantee | | |
| | 1. Product IntroductionUSR-ISG104-SFP is an industrial-grade Ethernet switch launched by You Man Networking Technology Co., LTD., equipped with 1 gigabit SFP optical port and 4 10/100/1000MBase-T adaptive electrical port, the product has the operating temperature of -40℃ ~ 85℃, with strong robustness to adapt to a variety of stringent environments. Rail installation features, wide temperature operation, to provide reliable and convenient solutions for the user's Ethernet equipment networking to meet the deployment requirements of rail transit, safe city, intelligent transportation, security monitoring and other harsh environments, to provide reliable and convenient solutions for the user's Ethernet equipment networking.2. product characteristics● The use of high-quality photoelectric integration module to provide good optical and electrical characteristics● Ensure reliable data transmission, long working life● Support full-duplex or half-duplex mode with automatic negotiation capability● Network port support automatic cross identification● Built-in store-and-forward mechanism, supporting a variety of protocols● In line with industrial operating standards, the average trouble-free work in more than 300,000 hours● Working power supply: DC 12-52V provide reverse connection protection● Use SFP fiber interface● Lightning surge protection (power supply) : 5000A(8/20μs) | PUSR | In Stock | New Sealed Under Guarantee | | |
