1734-OB8S
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $202 · 16 sellers · $103 below median at the lowest
Asking prices for the exact catalog number 1734-OB8S currently range from $99.99 to $394 across 16 sellers, observed 9 Oct 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
16 SELLERS · SORTED BY PRICE| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| eBay - 180gregory | not stated | $99.99 | -51% | View offer |
| Surplus Record | not stated | $120.00 | -41% | View offer |
| afi-systems.com | not stated | $125.00 | -38% | View offer |
| eBay - duckmai | not stated | $129.31 | -36% | View offer |
| AeliyaMarineTech.com | not stated | $131.09 | -35% | View offer |
| Radwell.com | not stated | $140.60 | -31% | View offer |
| iainventory | USED / REFURB | $171.48 | -15% | View offer |
| eBay - rock_automation | not stated | $175.00 | -14% | View offer |
| eBay - youerdou-02 | not stated | $229.99 | +14% | View offer |
| eBay - raautomation | not stated | $235.40 | +16% | View offer |
| NRI Industrial Sales | not stated | $235.90 | +16% | View offer |
| Pac Machinery | not stated | $249.98 | +23% | View offer |
| eBay - industrial_blueline_special | not stated | $266.00 | +31% | View offer |
| PLCpartssolution | not stated | $389.00 | +92% | View listing |
| ddpartssolution.com | not stated | $389.00 | +92% | View offer |
| PLC-Mall.com | not stated | $394.00 | +95% | View offer |
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Condition
AS STATED BY SELLERS| Used / refurbished | 1 |
| Not stated | 15 |
Variants and similar numbers
VERIFY BEFORE ORDERINGFrequently asked
How much does a 1734-OB8S cost?
As of 9 Oct 2026, the Allen-Bradley 1734-OB8S is listed from $99.99 to $394 across 16 sellers. The median asking price is $202. Prices are published seller asking prices and are refreshed monthly.
Who sells the 1734-OB8S?
16 sellers currently list the 1734-OB8S, including eBay - 180gregory, Surplus Record, afi-systems.com. 10 of them are specialist industrial distributors. The lowest current asking price is $99.99 from eBay - 180gregory.
Why do 1734-OB8S prices vary so much?
The highest asking price for the 1734-OB8S is 3.9× 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.
Related POINT I/O parts
10 SHOWN| Catalog number | Sellers | Low | Median | Spread |
|---|---|---|---|---|
| 1734-AENTRPOINT I/O | 7 | $68.33 | $100 | +$382 |
| 1734-AENTPOINT I/O | 9 | $58.00 | $110 | +$231 |
| 1734-IB8POINT I/O | 21 | $26.25 | $93.00 | +$205 |
| 1734-TBPOINT I/O | 4 | $11.99 | $30.30 | +$29.78 |
| 1734-EP24DCPOINT I/O | 22 | $25.00 | $90.03 | +$162 |
| 1734-TOPSPOINT I/O | 7 | $10.00 | $25.74 | +$30.00 |
| 1734-TOPPOINT I/O | 3 | $22.00 | $26.45 | +$10.24 |
| 1734-IE4CPOINT I/O | 7 | $245 | $307 | +$150 |
| 1734-FPDPOINT I/O | 10 | $50.00 | $77.44 | +$51.64 |
| 1734-OB8POINT I/O | 13 | $27.00 | $66.02 | +$115 |
