Perle S-110-M2ST2 Fast Ethernet Stand-Alone Media and Rate Converter - 1 x Network (RJ-45) - 1 x ST Ports - 10/100Base-TX, 100Base-FX - 1.24 Mile - Wall Mountable, Rack-mountable, Rail-mountable, External

With 10/100Base-TX technology get up to 100Mbps data transfer rate over twisted pair cable The Wall Mountable provides convenient installation Attach multiple devices together or expand the number of devices connected to your existing network by using 2 transceiver/media converter