Features: 1.Fiber Type: This SFP optical module adopts LC single fiber, 1.25Gbps transfer rate, RX1550/TX1310 nm, single mode fiber. 2.Low Power Consumption: This SFP single fiber optical module features low power consumption, which is lower than 1 watt. 3.Plug and Play: This SFP optical transceiver supports plug and play, hot swap, Power consumption of less than 1.05W and thermal gasket provide superior heat dissipation. 4.Zinc Alloy: This SFP transceiver adopts premium zinc alloy material, which is ensures long service life. 5.Wide Application: This SFP single fiber optical module is suitable for optical fiber switch, routers, network adapters, servers, firewalls, and other open switch. specification:Item Type: 1.25G SFP Transceiver Material: Zinc Alloy Product Model: SFP GE LX60 SM1310 BIDI Rate: 1.25G Transmission Distance: 60KM Wavelength: RX1550 / TX1310nm Applicable Devices: Applicable to Fibre Switch, Router, and Network Card PackageList:1 x 1.25GSFPTransceiver