Allen Bradley 1771-DCM Direct Communication Module Series A Firmware G

1771-DCM /A frn G Allen Bradley PLC 5 Direct Communication Module 1771DCM W545

Allen Bradley 1771-DCM Direct Communication Module 1771DCM

USED Allen Bradley 1771-DCM/B Direct Communication Module B07 Ser. B F/W Rev. H

USED Allen Bradley 1771-DCM/A Direct Communication Module F/W Rev. H

ALLEN BRADLEY 1771-DCM MODULE SERIES A EXCELLENT USED CONDITION

Allen-Bradley Direct Communication Module 1771-DCM Firmware Rev.E Ser.A USED

USED Allen Bradley 1771-DCM/B Direct Communication Module B07 Ser. B F/W Rev. H