SELL YOUR INDUSTRIAL BOARDS
Recycle industrial circuit boards, PLC modules and machine controls in California. Send models and photos for a quote on surplus parts, e-waste and pickup.

Have old machine controls, spare PLC modules or circuit boards from an equipment upgrade? Circuit Board Recyclers buys industrial board lots and helps California businesses plan electronics recycling and pickup. We review both loose scrap boards and complete control assemblies, including parts left over from maintenance, repairs and production changes.
INDUSTRIAL ELECTRONICS TO INCLUDE
- PLC processor and I/O modules: Controllers, input and output cards, communication modules and rack components.
- Machine-control boards: Circuit boards from production machinery, packaging lines and automated equipment.
- HMI and operator-panel electronics: Complete display panels and their control boards, identified separately.
- Motor and motion controls: Servo-control boards, drive electronics and related control assemblies.
- Instrumentation boards: Measurement, monitoring, test and process-control electronics.
- Industrial computer parts: Embedded system boards, industrial PC motherboards and removable storage.
- Maintenance inventory: Boxed spare modules, obsolete replacements and mixed repair stock.
Keep a complete drive or controller together when you can. Its model label, connectors and housing help identify the assembly. If parts have already been removed, label the boxes by machine or control system.
SIEMENS AND ALLEN-BRADLEY CONTROLS
Siemens SIMATIC equipment includes S7-300, S7-400, S7-1200 and S7-1500 controller families. A box of Siemens parts might contain processor modules, I/O modules or communications components from different systems. Photograph the full order number on each repeated part and note how many you have. The family name is helpful; the exact part number makes the inventory useful.
Allen-Bradley ControlLogix and CompactLogix are also common names in automation inventories. Keep these modules grouped by their catalog numbers and record revision information when it is visible. An unused spare in its original box should be listed separately from a damaged board removed during a repair.
These examples help you describe the equipment. Include other brands, older control systems and unidentified industrial boards in the same request, with photos of the labels that are still present.
MANUFACTURING, REPAIR AND FACILITY PROJECTS
Industrial electronics recycling can be part of a factory upgrade, machine replacement, maintenance-room cleanup or facility move. Manufacturers, automation integrators, machine shops, repair businesses, food-processing operations and distribution facilities can all have a mix of reusable spares and board scrap. Describe the project and what has already been disconnected or packed.
A simple inventory can save sorting time: make one group for boxed stock, one for known working used parts and one for damaged or untested material. Keep large metal assemblies separate in your estimate. That makes it easier to understand the board quantity without losing track of complete equipment that may still be useful.
STORED PROGRAMS AND DATA
Industrial PCs, operator panels and control systems may contain machine programs, recipes or business information. If your retirement project includes storage media or equipment with saved data, tell us which items need data wiping or physical destruction. Circuit Board Recyclers offers both services and can include them in your equipment-retirement plan.
For computers from the same facility, see desktop, laptop and server boards. Keep hard drives and SSDs identified separately so storage requirements stay with the correct equipment. Our sorting guide can help with mixed board containers.
ARRANGE AN INDUSTRIAL ELECTRONICS PICKUP
Start with photos of the overall lot and readable labels, plus an approximate count or weight. Include your California city, whether material is boxed or palletized, and any access details that help plan collection. We can review the material and discuss pickup as one project.
Request an industrial board quote, email info@theewasteguys.com or call 951-822-6298. For a larger electronics cleanout, browse the other equipment and components we buy and include them in your request.
AUTOMATION ELECTRONICS AND SPARES
- PLC CPU and expansion modules
- CNC control and axis boards
- Industrial HMI logic assemblies
- Servo-drive control electronics
- Machine I/O interface cards
- Industrial Ethernet communication modules
QUESTIONS ABOUT INDUSTRIAL BOARD BUYERS
Do you review PLC, CNC and HMI electronics in one inquiry?
Yes. Name each equipment type and include its manufacturer and part number. Keep whole modules, loose boards and complete controls distinguishable so the inquiry shows what hardware is actually offered.
Can an industrial part number be more useful than its machine brand?
A full module or board number often gives more specific identification than a machine brand alone. Include both when available, along with revision and condition. Photograph the label instead of shortening a long number from memory.
Should failed automation parts be labeled differently from unused spares?
Yes. Separate unused stock, known working removals, failed parts and untested material. Preserve packaging on spares where possible. Clear status descriptions support a review without implying every control has the same potential use.
How should corrosion on an industrial PCB be reported?
Show close-ups and a full-board image, and describe any known exposure. Avoid hiding damaged areas with a stock photo. Handling and review should be based on the actual condition of the supplied electronics.
CALIFORNIA PICKUP
Arrange collection for your boards and equipment. Choose your location for pickup information.
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