6ES7921-3AF00-0AA0
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $60.89 · 2 sellers · $3.12 below median at the lowest
Asking prices for the exact catalog number 6ES7921-3AF00-0AA0 currently range from $57.77 to $64.00 across 2 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
2 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| PLC-city.com | $57.77 | -5% | View offer |
| PLC-Mall.com | $64.00 | +5% | View offer |
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Frequently asked
How much does a 6ES7921-3AF00-0AA0 cost?
As of 9 Oct 2026, the Siemens 6ES7921-3AF00-0AA0 is listed from $57.77 to $64.00 across 2 sellers. The median asking price is $60.89. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7921-3AF00-0AA0?
2 sellers currently list the 6ES7921-3AF00-0AA0, including PLC-city.com, PLC-Mall.com. 2 of them are specialist industrial distributors. The lowest current asking price is $57.77 from PLC-city.com.
Related SIMATIC S7 parts
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| 6ES7870-1AB01-0YA1SIMATIC S7 | 2 | $749 | $2,701 | +$3,903 |
| 6ES7870-1AA01-0YA0SIMATIC S7 | 2 | $1,414 | $1,817 | +$807 |
| 6ES7193-6BP00-0DA0SIMATIC S7 | 13 | $21.31 | $39.00 | +$39.51 |
| 6ES7193-6AR00-0AA0SIMATIC S7 | 20 | $37.50 | $79.00 | +$103 |
| 6ES7214-1AG40-0XB0SIMATIC S7 | 11 | $286 | $328 | +$141 |
| 6ES7193-6BP00-0BA0SIMATIC S7 | 11 | $13.33 | $33.76 | +$37.07 |
| 6ES7131-6BH01-0BA0SIMATIC S7 | 11 | $65.00 | $99.29 | +$92.14 |
| 6ES7136-6BA01-0CA0SIMATIC S7 | 14 | $132 | $403 | +$983 |
| 6ES7155-6AU01-0CN0SIMATIC S7 | 11 | $167 | $193 | +$128 |
| 6ES7331-7KF02-0AB0SIMATIC S7 | 19 | $76.80 | $260 | +$490 |
