6SL3210-1KE21-3UF1
Market snapshot
Prices updated 20 Sep 2026 · next refresh 21 OctMedian $503 · 9 sellers · $146 below median at the lowest
Asking prices for the exact catalog number 6SL3210-1KE21-3UF1 currently range from $357 to $745 across 9 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
9 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| eBay - cxcnbuy | $356.65 | -29% | View offer |
| siesourcehk.com | $427.82 | -15% | View offer |
| Quantum First Automation | $470.20 | -6% | View offer |
| eBay - topservomotor | $490.00 | -2% | View offer |
| eBay - parts_mall | $502.53 | · | View offer |
| PLC Direct | $506.54 | +1% | View offer |
| eBay - plcautomationinc | $590.00 | +17% | View offer |
| eBay - pilot_automatic | $731.04 | +45% | View offer |
| Leadtime | $745.23 | +48% | View listing |
Get quotes for this part
We forward your request to sellers who currently list the 6SL3210-1KE21-3UF1 at or below the market median. They quote you directly — we never see your pricing and take no commission.
Price watch
FREE · MONTHLYGet an email when the market for the 6SL3210-1KE21-3UF1 moves: sellers appearing or disappearing, or the median shifting. One email per monthly refresh, and only when something changed. Unsubscribe any time.
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6SL3210-1KE22-6UF1 | one character apart | 13 | $770 | +53% |
| 6SL3210-1KE26-0UF1 | one character apart | 9 | $1,535 | +205% |
| 6SL3210-1KE27-0UF1 | one character apart | 9 | $1,999 | +298% |
| 6SL3210-1KE24-4UF1 | one character apart | 9 | $1,366 | +172% |
| 6SL3210-1KE28-4UF1 | one character apart | 7 | $2,674 | +432% |
| 6SL3210-1KE21-3AF1 | one character apart | 7 | $508 | +1% |
| 6SL3210-1KE21-7AF1 | one character apart | 6 | $688 | +37% |
| 6SL3210-1KE21-7UF1 | one character apart | 6 | $584 | +16% |
Frequently asked
How much does a 6SL3210-1KE21-3UF1 cost?
As of 20 Sep 2026, the Siemens 6SL3210-1KE21-3UF1 is listed from $357 to $745 across 9 sellers. The median asking price is $503. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6SL3210-1KE21-3UF1?
9 sellers currently list the 6SL3210-1KE21-3UF1, including eBay - cxcnbuy, siesourcehk.com, Quantum First Automation. 4 of them are specialist industrial distributors. The lowest current asking price is $357 from eBay - cxcnbuy.
Why do 6SL3210-1KE21-3UF1 prices vary so much?
The highest asking price for the 6SL3210-1KE21-3UF1 is 2.1× 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 SINAMICS parts
10 SHOWN| Catalog number | Sellers | Low | Median | Spread |
|---|---|---|---|---|
| 6SL3054-0EJ01-1BA0SINAMICS | 7 | $200 | $623 | +$744 |
| 6SL3040-1MA01-0AA0SINAMICS | 7 | $145 | $407 | +$689 |
| 6SL3244-0BB12-1FA0SINAMICS | 19 | $106 | $225 | +$214 |
| 6SL3255-0AA00-4CA1SINAMICS | 17 | $26.20 | $68.53 | +$134 |
| 6SL3000-0BE23-6AA0SINAMICS | 1 | $209 | $209 | +$0.00 |
| 6SL3255-0AA00-4JA2SINAMICS | 6 | $99.99 | $310 | +$317 |
| 6SL3040-1LA01-0AA0SINAMICS | 8 | $524 | $944 | +$594 |
| 6SL3362-0AG00-0AA1SINAMICS | 18 | $510 | $835 | +$766 |
| 6SL3246-0BA22-1FA0SINAMICS | 12 | $252 | $344 | +$333 |
| 6SL3120-1TE31-3AA3SINAMICS | 12 | $1,510 | $2,669 | +$2,730 |
