6ES7155-5AA00-0AC0
Market snapshot
Prices updated 20 Sep 2026 · next refresh 21 OctMedian $741 · 7 sellers · $381 below median at the lowest
Asking prices for the exact catalog number 6ES7155-5AA00-0AC0 currently range from $360 to $949 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 | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| eBay - surplus_automation_supply | not stated | $359.99 | -51% | View offer |
| Radwell.com | USED / REFURB | $612.22 | -17% | View offer |
| eBay - plcsystem | not stated | $720.41 | -3% | View offer |
| eBay - moneygo | not stated | $741.03 | · | View offer |
| eBay - pilot_automatic | not stated | $872.64 | +18% | View offer |
| eBay - automatic-hongbei | not stated | $906.26 | +22% | View offer |
| eBay - lonni-1 | not stated | $949.09 | +28% | View offer |
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Condition
AS STATED BY SELLERS| Used / refurbished | 1 |
| Not stated | 6 |
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6ES7155-5AA01-0AB0 | one character apart | 14 | $443 | -40% |
| 6ES7155-5AA00-0AA0 | one character apart | 8 | $303 | -59% |
| 6ES7-155-5BA00-0AB0 | one character apart | 5 | $663 | -10% |
| 6ES7155-5AA00-0AB0 | one character apart | 2 | $623 | -16% |
Frequently asked
How much does a 6ES7155-5AA00-0AC0 cost?
As of 20 Sep 2026, the Siemens 6ES7155-5AA00-0AC0 is listed from $360 to $949 across 7 sellers. The median asking price is $741. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7155-5AA00-0AC0?
7 sellers currently list the 6ES7155-5AA00-0AC0, including eBay - surplus_automation_supply, Radwell.com, eBay - plcsystem. 1 of them are specialist industrial distributors. The lowest current asking price is $360 from eBay - surplus_automation_supply.
Why do 6ES7155-5AA00-0AC0 prices vary so much?
The highest asking price for the 6ES7155-5AA00-0AC0 is 2.6× 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 |
