Total Control Products GCK-DMO-000 Communication Module, Series A, 24VDC - USED

Allen-Bradley 2080-SERIALISOL Micrologix serial communication module

PLC Remote Control Module RS232 RS485 to Wireless WiFI for PLC HMI Communication

Omron C500-AP003 Pro-Con Adapter PLC Communication Module for C500 Series

FANUC QPJ-DVN-202 / QPJDVN202 (USED)

Mitsubishi Electric QJ71C24N Serial Communication Module USIP

Mitsubishi Electric QJ71C24N Serial Communication Module FNFP

IC600CB516C General Electric Communication Control Module Series Six --SA