In short
How to find and qualify obsolete and discontinued Allen-Bradley parts — and when to migrate instead.
What "obsolete" means
Rockwell marks a part Discontinued when manufacturing stops. Repair support typically continues 5–7 years, then ends. After that, surplus and refurbished are the only options.
How we source obsolete stock
- Direct surplus from plant decommissions and OEM overstock
- Refurbished-to-OEM-spec with bench-test reports
- Cross-references to equivalent SKUs
When to migrate instead
If a critical spare is unavailable within 1–2 weeks, plan a migration. We help scope it.
Shop the parts in this guide
Browse in-stock inventory for the products covered by this article.