6ES7321-7BH01-0AB0
Market snapshot
Prices updated 20 Sep 2026 · next refresh 21 OctMedian $271 · 7 sellers · $121 below median at the lowest
Asking prices for the exact catalog number 6ES7321-7BH01-0AB0 currently range from $150 to $486 across 7 sellers, observed 20 Sep 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
7 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| Blackstar Assets | $149.99 | -45% | View offer |
| Aegean Automation | $231.49 | -15% | View offer |
| Classic Automation | $249.00 | -8% | View offer |
| Relectric.com | $271.26 | · | View offer |
| PLC Direct | $375.89 | +39% | View listing |
| Made-in-China.com | $400.00 | +47% | View offer |
| Zancot Electronics | $486.00 | +79% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6ES7321-7EH00-0AB0 | one character apart | 2 | $1,023 | +277% |
| 6ES7321-7TH00-0AB0 | one character apart | 2 | $676 | +149% |
Frequently asked
How much does a 6ES7321-7BH01-0AB0 cost?
As of 20 Sep 2026, the Siemens 6ES7321-7BH01-0AB0 is listed from $150 to $486 across 7 sellers. The median asking price is $271. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7321-7BH01-0AB0?
7 sellers currently list the 6ES7321-7BH01-0AB0, including Blackstar Assets, Aegean Automation, Classic Automation. 7 of them are specialist industrial distributors. The lowest current asking price is $150 from Blackstar Assets.
Why do 6ES7321-7BH01-0AB0 prices vary so much?
The highest asking price for the 6ES7321-7BH01-0AB0 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.
Related SIMATIC S7 parts
10 SHOWN| Catalog number | Sellers | Low | Median | Spread |
|---|---|---|---|---|
| 6ES7870-1AA01-0YA0SIMATIC S7 | 3 | $1,475 | $1,800 | +$746 |
| 6ES7870-1AB01-0YA1SIMATIC S7 | 2 | $788 | $1,416 | +$1,256 |
| 6ES7193-6BP00-0DA0SIMATIC S7 | 14 | $21.00 | $36.50 | +$62.78 |
| 6ES7193-6AR00-0AA0SIMATIC S7 | 20 | $35.00 | $80.00 | +$165 |
| 6ES7131-6BH01-0BA0SIMATIC S7 | 10 | $96.89 | $113 | +$26.11 |
| 6ES7193-6BP00-0BA0SIMATIC S7 | 13 | $13.50 | $30.00 | +$45.50 |
| 6ES7214-1AG40-0XB0SIMATIC S7 | 5 | $314 | $428 | +$366 |
| 6ES7136-6BA01-0CA0SIMATIC S7 | 13 | $136 | $283 | +$364 |
| 6ES7134-6GF00-0AA1SIMATIC S7 | 20 | $142 | $289 | +$355 |
| 6ES7132-6BH01-0BA0SIMATIC S7 | 16 | $39.00 | $106 | +$126 |
