6ES7951-0KF00-0AA0
Market snapshot
Prices updated 10 Aug 2026 · next refresh 10 SepMedian $276 · 5 sellers · $88.00 below median at the lowest
Asking prices for the exact catalog number 6ES7951-0KF00-0AA0 currently range from $188 to $436 across 5 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
5 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| MRO Global Solutions | $188.00 | -32% | View offer |
| AeliyaMarineTech.com | $251.97 | -9% | View offer |
| Radwell.com | $276.00 | · | View offer |
| PLCHardware.com | $310.00 | +12% | View offer |
| nexinstrument.com | $436.00 | +58% | View offer |
Get quotes for this part
We forward your request to sellers who currently list the 6ES7951-0KF00-0AA0 at or below the market median. They quote you directly — we never see your pricing and take no commission.
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6ES7-951-0KG00-0AA0 | one character apart | 11 | $232 | -16% |
| 6ES7951-0KE00-0AA0 | one character apart | 8 | $109 | -61% |
| 6ES7-951-0KD00-0AA0 | one character apart | 4 | $174 | -37% |
Frequently asked
How much does a 6ES7951-0KF00-0AA0 cost?
As of 10 Aug 2026, the Siemens 6ES7951-0KF00-0AA0 is listed from $188 to $436 across 5 sellers. The median asking price is $276. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7951-0KF00-0AA0?
5 sellers currently list the 6ES7951-0KF00-0AA0, including MRO Global Solutions, AeliyaMarineTech.com, Radwell.com. 5 of them are specialist industrial distributors. The lowest current asking price is $188 from MRO Global Solutions.
Why do 6ES7951-0KF00-0AA0 prices vary so much?
The highest asking price for the 6ES7951-0KF00-0AA0 is 2.3× 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.
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| 6ES7131-6BH01-0BA0SIMATIC S7 | 10 | $37.92 | $107 | +$139 |
| 6ES7214-1AG40-0XB0SIMATIC S7 | 4 | $171 | $341 | +$257 |
| 6ES7136-6BA01-0CA0SIMATIC S7 | 3 | $135 | $331 | +$210 |
| 6ES7331-7KF02-0AB0SIMATIC S7 | 11 | $91.50 | $222 | +$402 |
| 6ES7132-6BH01-0BA0SIMATIC S7 | 12 | $39.00 | $85.94 | +$116 |