Allen Bradley 634275-90 Control Panel Interface Module - USED

12PCS CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board Module...

2ALLEN BRADLEY MULTIPLEXER INTERFACE MODULE CONTROL BOARD 634483-90

Allen Bradley 1784-Kt Communication Interface Module

Allen Bradley 1492-IFM20F-3, Series C Interface Module - USED

Allen Bradley 1784-Kt Communication Interface Module

Allen Bradley 1492-IFM20FN Series A Interface Module, 0-132V AC/DC - USED

Allen Bradley 1794-IA16 Series A, Flex I/O 120 VAC Input Module - USED