ET1000S40LC2STARTECH CONVERT AND EXTEND A GIGABIT ETHERNET CONNECTION UP TO 24.8 MILES/40KM OVER SINGCONVERT AND EXTEND A GIGABIT ETHERNET CONNECTION UP TO 24.8 MILES/40KM OVER SINGLE MODE LC FIBER - FIBER CONVERTER - ETHERNET MEDIA CONVERTER - FIBRE CONVERTER- GIGABIT MEDIA CONVERTER - 1000BASE-SX Manufacturer : STARTECH UPC : 065030846066- SKU: SY3296073