USB 2.0 Connector to RS485 Converter
Two wire, differential signals, half duplex
No power required.
Auto switching baud rate:
speed up to 115,200 baud over 3000ft.
RS232 to RS485/RS422 Converter
RS232 input: DB9 or RJ11 Female
RS485/422 output: 2 wire terminal or RJ11
LED monitoring for power and signal status
Surge protection 16KV ESD
Built in termination resistors
DC power transformer included