Features: 1.Premium Material: Made of zinc alloy, manufactured under strict quality control system to ensure compatibility with different brands of switches. 2.Fiber Type: 1.25Gb/s rate, Tx1310/Rx1550 single fiber single mode, up to 10KM transmission distance, with DDM function, can monitor real time parameters and status on the fiber link. 3.Broad Compatibility: Widely used in fiber optic switches, routers, servers, firewalls or other fiber optic equipment with 1.25Gb SFP ports. 4.Low Power Consumption: Power consumption is less than 1 watt, less than 1.05W power dissipation and thermal pads provide superior heat dissipation. 5.Plug and Play: Plug and play, hot swappable, easy to use, simple to operate, with good performance. specification:Item Type: Optical Transceiver Material: Zinc Alloy Model: for SFP GE BX10 U Color: Silver Speed: 1.25G Transmission Distance: 10km Working Wavelength: Tx1310/Rx1550nm Interface: LC Applicable Equipment: Widely Compatible with Switches, Routers, Firewalls, Network Cards and Other Equipment PackageList:1 xOpticalTransceiver 1 xDust Plug