Audio & Video Cables & Adapters
OLYCOM One Pair Serial to Fiber Converter RS232 RS485 RS422 Optic Modem 1310nm SC Connector Dual Fiber for PC Hub Switch
3 IN 1: Serial RS232/RS422/RS485 to fiber media converter, single Mode, dual fiber, SC, 20KM. Mini Size: 110mm*104mm*28mm black rugged case, support desktop and wall-mounted. Serial Distance: RS-232 port 15m, RS-422, RS-485: 1500 meters. Features:...
https://www.bizrate.co.uk/audio_videocables_adapters/olycom-one-pair-serial-to-oid31606350252.html
