Etherwan, 100BASE SFP Module, Multi Mode 62,5/125µm|50/125µm, 2 Km, Duplex LC, 1310nm, 0~70°C

EtherWAN, 100BASE- 2KM 62.5/125mm / 50/125mm, 2km 1310 Duplex LC SFP module - 2 fibers needed