What is this part?
A reference for industrial control gear — PLC modules, drives, servo motors and test equipment — organised by the part number printed on the plate.
Browse by manufacturer
Allen-Bradley — 33 families, 582 part numbers
FANUC — 3 families, 43 part numbers
Keysight — 9 families, 54 part numbers
Siemens — 12 families, 174 part numbers
Why the series letter matters
Two modules with the same catalogue number can be worth very different amounts. A 1756-EN2TR Series A and a Series C are not the same product to a buyer matching an existing rack, and the difference is one character on the label. Each part page lists what changes the value of that specific part and where on the plate to find it.