1785-L20B
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $302 · 18 sellers · $202 below median at the lowest
Asking prices for the exact catalog number 1785-L20B currently range from $100 to $551 across 18 sellers, observed 9 Oct 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
18 SELLERS · SORTED BY PRICE| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| InnoPLC Sync | not stated | $100.00 | -67% | View offer |
| 4D Controls | USED / REFURB | $109.00 | -64% | View offer |
| Surplus Record | not stated | $120.00 | -60% | View offer |
| GEI Surplus | not stated | $120.00 | -60% | View offer |
| Axxa Automation | USED / REFURB | $132.14 | -56% | View offer |
| PLCHardware.com | not stated | $180.00 | -40% | View offer |
| Holland Equipment | not stated | $222.22 | -26% | View offer |
| Sigma Surplus | not stated | $234.99 | -22% | View offer |
| Five and Dime Industrial | not stated | $261.09 | -13% | View offer |
| www.governmenttransitsurplus.com | USED / REFURB | $341.95 | +13% | View offer |
| Artisan Technology Group | not stated | $350.00 | +16% | View offer |
| SB Industrial Supply | USED / REFURB | $350.00 | +16% | View listing |
| Classic Automation | not stated | $359.00 | +19% | View offer |
| afi-systems.com | not stated | $418.00 | +39% | View offer |
| PLC Department | not stated | $450.00 | +49% | View listing |
| Radwell.com | not stated | $498.93 | +65% | View offer |
| Southland Electrical Supply | USED / REFURB | $499.23 | +66% | View offer |
| Hydraulic Junkyard | not stated | $551.25 | +83% | View offer |
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Condition
AS STATED BY SELLERS| Used / refurbished | 5 |
| Not stated | 13 |
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 1785-L40E | one character apart | 18 | $1,770 | +487% |
| 1785-L40B | one character apart | 15 | $880 | +192% |
| 1785-L20E | one character apart | 14 | $764 | +154% |
| 1785-L11B | one character apart | 13 | $200 | -34% |
| 1785-L40L | one character apart | 9 | $1,893 | +528% |
| 1785-L20C | one character apart | 8 | $1,215 | +303% |
| 1785-L60B | one character apart | 7 | $1,450 | +381% |
| 1785-L80B | one character apart | 7 | $1,365 | +353% |
Frequently asked
How much does a 1785-L20B cost?
As of 9 Oct 2026, the Allen-Bradley 1785-L20B is listed from $100 to $551 across 18 sellers. The median asking price is $302. Prices are published seller asking prices and are refreshed monthly.
Who sells the 1785-L20B?
18 sellers currently list the 1785-L20B, including InnoPLC Sync, 4D Controls, Surplus Record. 18 of them are specialist industrial distributors. The lowest current asking price is $100 from InnoPLC Sync.
Why do 1785-L20B prices vary so much?
The highest asking price for the 1785-L20B is 5.5× 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.
