ALLEN BRDLEY 1756-IB16 /A ControlLogix 10-31VDC 16-Pt Module

1756-OB16D A Allen Bradley PLC ControlLogix 16 Point Diagnostic Output Module

Allen Bradley 1756-Ib16 /A Controllogix Ac Output Module 16 Point

Allen-Bradley 1734-AENTR Series B Point I/O Dual Ethernet Communication Module

ALLEN‑BRADLEY 1756‑CNB/A ControlLogix ControlNet Bridge Module USED

ALLEN-BRADLEY 1756-IB16D 24VDC DIAGNOSTIC INPUT PLC CARD W/ TERMINAL BLOCK USED

TESTED Allen-Bradley 1756-EN2TR ControlLogix Communication module

Allen-Bradley 1783-US16T 16 Port Unmanaged Switch