LCP-1000SXT-SFP FIBER TRANSCEIVER / GBE, MULTIMODE, 500M, -40°Ê~85°Ê.An SFP module called Fiber Transceiver created for use in Gigabit Ethernet applications. It is rated to work in the temperatures between 40°„C and 85°„C and runs over multimode fiber with a range of 500 meters.