Allen-Bradley1715-C2 Redundant I/O module expansion cables.

Allen-Bradley1715-TADOF8 terminal assembly is an analog output duplex type of terminal assembly

Allen-Bradley1747-L30C SLC 500 series fixed I/O processor module

Allen-Bradley1771-IK  counter module

Allen-Bradley1756-TBNH module is a removable terminal block or RTB module

Allen-Bradley1785-L60B Enhanced Ethernet PLC5 Programmable Logic Controller (PLC)

Allen-Bradley1756-IM16I ControlLogix Isolated Digital Input Module

Allen-Bradley1784-PCC PLC module Allen SoftLogix control system

Allen-Bradley1747-OCVGA1 PLC module, programmable logic controller

Allen-Bradley1784-KTX Original  PLC programming controllers SoftLogix Control Systems

Allen-Bradley 1769-IM12 CompactLogix 12 PT. 240 VAC Input I-O Module.

Allen-Bradley 1746-NO4I SLC 500 Analog Output Module.