1734-OB8S
Median $175 · 17 sellers · $340 price spread
Asking prices for the exact catalog number 1734-OB8S currently range from $49.00 to $389 across 17 sellers, observed 9 Aug 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| eBay - plcindustrial | not stated | $49.00 | -72% | View listing |
| eBay - am_robotics | not stated | $52.00 | -70% | View listing |
| eBay - 180gregory | not stated | $99.99 | -43% | View listing |
| eBay - youerdou-02 | not stated | $99.99 | -43% | View listing |
| eBay - duckmai | not stated | $118.46 | -32% | View listing |
| afi-systems.com | not stated | $125.00 | -29% | View listing |
| eBay - ahkhal-8 | not stated | $133.00 | -24% | View listing |
| Aeliya Marine | not stated | $137.10 | -22% | View listing |
| eBay - rock_automation | not stated | $175.00 | · | View listing |
| eBay | not stated | $175.97 | +1% | View listing |
| Walmart - Chipsgate | NEW | $196.46 | +12% | View listing |
| NRI Industrial Sales | not stated | $235.90 | +35% | View listing |
| eBay - abplcstock | not stated | $237.00 | +35% | View listing |
| Walmart - mroglobalsolutions | not stated | $320.00 | +83% | View listing |
| eBay - ab-touch.screen | not stated | $323.56 | +85% | View listing |
| PLCpartssolution | not stated | $389.00 | +122% | View listing |
| ddpartssolution.com | not stated | $389.00 | +122% | View listing |
| New | 1 |
| Not stated | 16 |
How much does a 1734-OB8S cost?
As of 9 Aug 2026, the Allen-Bradley 1734-OB8S is listed from $49.00 to $389 across 17 sellers. The median asking price is $175. Prices are published seller asking prices and are refreshed monthly.
Who sells the 1734-OB8S?
17 sellers currently list the 1734-OB8S, including eBay - plcindustrial, eBay - am_robotics, eBay - 180gregory. 5 of them are specialist industrial distributors. The lowest current asking price is $49.00 from eBay - plcindustrial.
Why do 1734-OB8S prices vary so much?
The highest asking price for the 1734-OB8S is 7.9× 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.
| Catalog number | Sellers | Low | Median | Spread |
|---|---|---|---|---|
| 1734-IB8SPOINT I/O | 15 | $50.00 | $161 | +$225 |
| 1734-IB8POINT I/O | 11 | $19.99 | $41.10 | +$82.01 |
| 1734-OB8POINT I/O | 11 | $20.00 | $63.45 | +$122 |
| 1734-EP24DCPOINT I/O | 7 | $49.00 | $79.45 | +$76.00 |
| 1734-IE4CPOINT I/O | 5 | $196 | $300 | +$154 |
| 1734-IE8CPOINT I/O | 5 | $378 | $402 | +$591 |
| 1734-IE2CPOINT I/O | 7 | $85.00 | $149 | +$174 |
| 1734-OW4POINT I/O | 4 | $90.00 | $273 | +$400 |
| 1734-OB8EPOINT I/O | 5 | $55.25 | $99.99 | +$118 |
| 1734-OE4CPOINT I/O | 3 | $258 | $264 | +$18.84 |