Industrial Automation Parts Supplier Serving Tempe, AZ

It is common in Tempe for a fabrication shop or electronics manufacturer to have three generations of controls on the floor at the same time. One machine still runs on relay logic and SLC hardware, the next uses early HMIs and analog drives, and the newest cell is on Ethernet IP and modern safety. Keeping all of that running takes a supplier that can source parts across the entire mix without wasting your time.

PLC Department supports Tempe controls engineers, system integrators, and machinists who need that kind of mixed fleet coverage. From Allen-Bradley PLC and I/O cards that match an older panel, to Siemens and Mitsubishi VFDs on newer process lines, we pull from a nationwide supply network. Our team tracks down obsolete and hard-to-find SKUs, provides quick quotes, and ships from Texas to your dock in Tempe, Guadalupe, or anywhere in the Valley.

For metal fabrication and machining operations, downtime on a single press brake or CNC can kill schedules. A failed legacy servo drive, a dead operator panel, or a tired power supply is often tied to part numbers that are years out of production. We specialize in sourcing those discontinued Allen-Bradley, GE Fanuc, Omron, and Schneider components, along with newer Ethernet capable hardware, so your maintenance team can keep running without redesigning the whole control system.

Electronics manufacturing and panel shops in Tempe also rely on consistent part quality. PLC Department supplies tested surplus and new open box PLCs, HMIs, VFDs, and control hardware, all backed by a 1 year warranty. Every tested unit is powered up, inspected, and verified before it goes on the shelf. You get clear condition information, competitive pricing, and support from people who speak the same language as your controls and electrical staff.

You can send a PO or request a formal quote by part number, photos, or a bill of materials, and our team will work across brands and generations to match what you have. Call (833) 800-7748 or email your list and we will focus on finding the right parts for your Tempe facility so your crew can focus on troubleshooting, installs, and getting equipment back online.