6AV6646-0AB21-2AX0
Median $554 · 2 sellers · $533 price spread
Asking prices for the exact catalog number 6AV6646-0AB21-2AX0 currently range from $288 to $821 across 2 sellers, observed 9 Aug 2026. Distributor product page: mroelectric.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| Equipt | not stated | $287.91 | -48% | View listing |
| s7automation.com | not stated | $820.55 | +48% | View listing |
How much does a 6AV6646-0AB21-2AX0 cost?
As of 9 Aug 2026, the Siemens 6AV6646-0AB21-2AX0 is listed from $288 to $821 across 2 sellers. The median asking price is $554. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6AV6646-0AB21-2AX0?
2 sellers currently list the 6AV6646-0AB21-2AX0, including Equipt, s7automation.com. 2 of them are specialist industrial distributors. The lowest current asking price is $288 from Equipt.
Why do 6AV6646-0AB21-2AX0 prices vary so much?
The highest asking price for the 6AV6646-0AB21-2AX0 is 2.9× 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 |
|---|---|---|---|---|
| 6AV7861-3TB00-1AA0SIMATIC HMI | 4 | $3,399 | $3,576 | +$1,466 |
| 6AV7853-0AE20-1AA0SIMATIC HMI | 2 | $6,458 | $15,407 | +$17,899 |
| 6AV6643-0CD01-1AX1SIMATIC HMI | 8 | $358 | $843 | +$2,048 |
| 6AV2124-0GC01-0AX0SIMATIC HMI | 3 | $923 | $1,150 | +$274 |
| 6AV2124-0MC01-0AX0SIMATIC HMI | 10 | $1,391 | $1,565 | +$509 |
| 6AV6643-0CD01-1AX2SIMATIC HMI | 3 | $535 | $760 | +$631 |
| 6AV6646-1AB22-0AX0SIMATIC HMI | 2 | $1,994 | $3,993 | +$3,998 |
| 6AV2123-2GB03-0AX0SIMATIC HMI | 18 | $142 | $532 | +$853 |
| 6AV2124-0JC01-0AX0SIMATIC HMI | 13 | $1,063 | $1,325 | +$1,090 |
| 6AV6545-0DB10-0AX0SIMATIC HMI | 3 | $2,134 | $2,479 | +$1,384 |