509-DOD
Median $276 · 7 sellers · $291 price spread
Asking prices for the exact catalog number 509-DOD currently range from $130 to $421 across 7 sellers, observed 9 Aug 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| Ideal Machinery | USED / REFURB | $130.00 | -53% | View listing |
| MRO Global Solutions | not stated | $187.00 | -32% | View listing |
| Surplus Record | not stated | $225.00 | -19% | View listing |
| Advance Operations | not stated | $276.30 | · | View listing |
| Quantum Equipment | not stated | $300.00 | +9% | View listing |
| River City Industrial | not stated | $318.50 | +15% | View listing |
| Radwell.com | not stated | $420.88 | +52% | View listing |
| Used / refurbished | 1 |
| Not stated | 6 |
How much does a 509-DOD cost?
As of 9 Aug 2026, the Allen-Bradley 509-DOD is listed from $130 to $421 across 7 sellers. The median asking price is $276. Prices are published seller asking prices and are refreshed monthly.
Who sells the 509-DOD?
7 sellers currently list the 509-DOD, including Ideal Machinery, MRO Global Solutions, Surplus Record. 7 of them are specialist industrial distributors. The lowest current asking price is $130 from Ideal Machinery.
Why do 509-DOD prices vary so much?
The highest asking price for the 509-DOD is 3.2× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.