Collection: PLCs & I/O Modules

Find PLC processors and input/output modules for machine control, maintenance and replacement projects. This collection includes Allen-Bradley CompactLogix and ControlLogix hardware, Siemens distributed I/O, Beckhoff terminals and data acquisition modules.

Match the complete part number, controller family and required input or output type. Include the series or revision you need with your quote request so we can check the offered unit and its configuration.

Browse the model pages below, or request a quote for a specific PLC or I/O module. For other equipment, view the full industrial parts catalog.