Perle S-110-S1SC40D Fast Ethernet Stand-Alone Media and Rate Converter - 1 x Network (RJ-45) - 1 x SC Ports - 10/100Base-TX, 100Base-BX - Rack-mountable, Wall Mountable, External, Rail-mountable

The Rack-mountable provides convenient installation Expand your network capabilities with this 2 transceiver/media converter With 10/100Base-TX technology get up to 100Mbps data transfer rate over twisted pair cable