... to connect server, repeater, switch, device t fiber ethernet 1*TP+1*fiber port,single-mode,2Km,12 ... /21 Series is a speediness 10/100Base-TX Industrial Ethernet Media Converter, easy to connect server, repeater, switch ... 2 TP ports 1 fiber ports. TP(RJ45) support 10/100Base-T(X), Full/Half duplex mode, ... , F /H duplex or force work mode, and support MDI/MDI-X connectionFiber Ports: 100BaseFX ports (SC/ST ...