Allen Bradley 1791D-8B8P Series D I/O Module USIP

ALLEN BRADLEY 1791D-8B8P COMPACT BLOCK I/O USED

ALLEN BRADLEY 1791D-8B8P I/O BLOCK ( USED CONDITON )

Allen Bradley 1791D-8B8P Ser. D Compact Block I/O Module Rev C01 Firm Rev 3.003

ALLEN BRADLEY 1791D-8B8P COMPACT BLOCK

Allen Bradley 1791D-8B8P CompactBlock I/O 8 Input 8 Output 24V DC Module OEM

ALLEN BRADLEY 1791D-8B8P SER D COMPACT BLOCK I/O MODULE - AS IS

ALLEN-BRADLEY 1791D-8B8P SER D COMPACTBLOCK I/O MODULE USED FREE SHIPPING!!!!!!!