Allen Bradley 1771-ISC DC 5V Multiplexer Input Module PLC-5 Series A Industrial

USED Allen Bradley 1771-IVN Input Module

1771-ID16 /A Allen Bradley PLC 5 Isolated AC Input Module 1771-1D16 S44

Allen-Bradley 1771-IB PLC-5 Input Module

Allen-Bradley TTL Input Module (+5V) 1771-IGC (636027) USED

Allen-Bradley 1771-IAD/D PLC-5 Input Module 120V AC/DC SERIES D

Allen Bradley 1771-IFE A Analog Input Module 12 Bit PLC 5 Series A Firmware L

1771-IXE Allen Bradley Series D Input Module 1771IXE