Allen-Bradley 1771-IAD B 120V Digital Input Module PLC-5

Allen-Bradley 1771-IAD/B 120V Digital Input Module PLC-5

ALLEN-BRADLEY 1771-IAD/D SERIES D REV B03 120 V AC/DC INPUT MODULE

Allen-Bradley 1771-IAD/B 120V AC/DC Input Module PLC-5 I/O Card

Allen Bradley 1771-IAD B Input Module 120 Volts AC/DC

Allen Bradley 1771-IAD/B AC/DC Input Module 120V *NEW* 1771-IAD B Brand New

Allen Bradley,1771-IAD B,120V AC/DC Input Module

ALLEN BRADLEY 1771-IAD B 120 V AC/DC INPUT MODULE