Industrial Control Board • 1127mg Au/lb • Scrap: $3.81/lb
Allen-Bradley Industrial Control Board — Representative photo
| Specification | Value |
|---|---|
| Brand | Allen-Bradley |
| Model / Type | PLC Analog I/O Module |
| Board Category | Industrial Control Board |
| Gold Content | 1127mg per lb |
| Palladium Content | 109mg per lb |
| Copper Content | 14% |
| Scrap Value (per lb) | $3.81 |
| Min. Lot for Pickup | 50 lbs commercial |
Industrial PLC and DCS control boards with military-spec gold plating on all connectors and high-reliability components. The Allen-Bradley PLC Analog I/O Module contains approximately 1127mg of gold per pound, 109mg of palladium per pound, and 14% copper by weight. At current August 2026 market rates, this translates to approximately $3.81 per pound in scrap value.
Allen-Bradley is known for high-quality manufacturing standards, which often means higher precious metal content in their PCBs compared to generic alternatives. The gold plating on edge connectors, CPU socket pins, and high-speed signal traces is thicker and purer than consumer-grade boards, making them more valuable per pound at the refinery.
At ScrapMetalBuyers.com, we buy scrap circuit boards in bulk from data center decommissions, electronics recyclers, and ITAD companies. We focus on commercial-scale lots of 50 lbs or more. Sean handles every deal personally — no brokers, no middlemen, same-day payment.
Disclaimer: All prices are estimates based on August 2026 market conditions. Scrap circuit board prices change daily with gold, palladium, and copper spot prices. Call 754-310-2984 for a confirmed, locked-in quote.
Approximately 1127mg per pound of board weight. At current gold prices near $3,300/troy oz, that's about $239.14 per pound in gold value alone.
Approximately $3.81 per pound (August 2026). Prices change daily. Call 754-310-2984 for a confirmed quote.
We focus on commercial lots of 50 lbs or more. Call Sean at 754-310-2984 to arrange free pickup.
Yes — we buy mixed lots of server boards, GPU boards, telecom cards, and industrial boards together. No sorting required.
Yes. Scrap board prices are tied to gold, palladium, and copper spot prices, which fluctuate every trading day.
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Allen-Bradley analog I/O modules use 16-bit ADC/DAC converters for high-resolution signal processing. They support HART protocol pass-through for smart field device diagnostics. The backplane connectors use gold-plated contacts rated for 250,000 mating cycles. These modules are designed for 24/7 operation in NEMA 4/4X rated enclosures with operating temperatures from -20°C to +60°C.
This is the base production model representing the original manufacturing specification. Base production units are the most commonly encountered version and represent the standard precious metal content for this board type. These boards are typically 8–15 years old at current market conditions.
The largest volumes come from automotive plant retooling, food processing facility upgrades from SLC 500 and PLC-5 platforms to ControlLogix, and mining operation modernization projects. A single automotive plant PLC upgrade can yield 200–1,000 I/O modules.
Analog I/O modules from clean manufacturing environments (food, pharma, semiconductor) are typically in excellent condition. Modules from mining or heavy industrial environments may have surface contamination but this does not significantly affect precious metal recovery.
We buy single boards and bulk lots. Free pickup for 50+ lbs. Same-day payment on approved lots.
📞 Call 754-310-2984 Get a Written Quote