Low power consumption design and longer service life,Adopt low power chip, low heat, the machine is fully loaded , Working power consumption is about 2W and can work stably for a long timeHigh and low temperature resistance,Gigabit SFP fiber optic transceiver is to high temperatures and has been designed to withstand harsh environments with a temperature of 70C. It can still transmit stably and work normally after 48 hours of testing.Strong heat dissipation,Multihole ventilation and heat dissipation Unobstructed air duct design Strong heat dissipation Ensures normal highspeed operation of the transceiverBuiltin antithunder protection circuit,The power interface is equipped with a tube that can resist 2.8KV surges, and antithunder protection such as gas discharge tubes can greatly reduce the damage caused by antithunder surge intervention.Plug and play, easy to use,Excellent workmanship, small size, plug and play, easy to use, no need for any settings, suitable for installation in placesProduct Name: Gigabit SFP TransceiverProduct Model:BT1G1EA/BFixed ports: 1 RJ45 electrical port/1 SC optical portFiber rate: 1.25GbpsNetwork port rate: 10/100/1000MbpsTransmission distance: max120kmWorking temperature: 20+70Product size: 94.5x72x26mmColour:As ShownMaterial:MetalPlug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.voltage: AC100240VPackage Contents:2 * Gigait TransceiverOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.