Perle C-100-S2LC120 Fast Ethernet Media Converter - 1 x Network (RJ-45) - 1 x LC Ports - DuplexLC Port - 100Base-TX, 100Base-ZX - 74.56 Mile - External

With 100Base-TX technology get up to 100Mbps data transfer rate over optical fiber cable No hassle of internal installation, install externally Attach multiple devices together or expand the number of devices connected to your existing network by using 2 transceiver/media converter