Industrial Control Board • 1397mg Au/lb • Scrap: $4.51/lb
Honeywell Industrial Control Board — Representative photo
| Specification | Value |
|---|---|
| Brand | Honeywell |
| Model / Type | PLC Digital I/O Module v8 |
| Board Category | Industrial Control Board |
| Gold Content | 1397mg per lb |
| Palladium Content | 172mg per lb |
| Copper Content | 14% |
| Scrap Value (per lb) | $4.51 |
| 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 Honeywell PLC Digital I/O Module v8 contains approximately 1397mg of gold per pound, 172mg of palladium per pound, and 14% copper by weight. At current August 2026 market rates, this translates to approximately $4.51 per pound in scrap value.
Honeywell 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 1397mg per pound of board weight. At current gold prices near $3,300/troy oz, that's about $296.43 per pound in gold value alone.
Approximately $4.51 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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Honeywell digital I/O modules for the TDC 3000 and Experion systems use opto-isolated inputs rated for 24VDC and 120/240VAC field signals. The relay output versions use gold-alloy relay contacts rated for 5A at 250VAC. These modules are designed for 10+ year service life in continuous process environments.
The eighth production revision represents a late-lifecycle design update, often incorporating component end-of-life substitutions. Late-revision boards may use alternative precious metal plating specifications due to component availability changes. These boards are typically 1–8 years old at current market conditions.
Refinery turnarounds, chemical plant upgrades from TDC 3000 to Experion PKS, and building automation system replacements are the primary sources. Honeywell has a large installed base in North American refineries, making these boards consistently available.
Honeywell I/O modules from refinery applications may have hydrocarbon contamination on exterior surfaces. This does not affect precious metal recovery. Modules should be handled with appropriate PPE if hydrocarbon contamination is suspected.
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