IEEE 802.3 10BaseT IEEE 802.3u 100BaseT(X) - RJ45 version IEEE 802.3u 100Base-FX - SFP version

Industrial 16-Port Modbus Concentrator, DB9(M),
RS-232/422/485, SFP, dual pwr input

Industrial 16-Port Modbus Concentrator, Terminal
Block, RS-232/422/485, RJ45, dual pwr input

Block, RS-232/422/485, 3kV Isolation, RJ45, dual

Block, RS-232/422/485, 3kV Isolation, RJ45, dual

Industrial 16-Port Modbus Concentrator, DB9(M),
RS-232/422/485, RJ45, dual pwr input

Industrial 16-Port Modbus Concentrator, Terminal
Block, RS-232/422/485, SFP, dual pwr input