6SE6440-2AD31-8DA1
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $4,509 · 2 sellers · $1,327 below median at the lowest
Asking prices for the exact catalog number 6SE6440-2AD31-8DA1 currently range from $3,183 to $5,836 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 |
|---|---|---|---|
| Standard Exchange Industry | $3,182.94 | -29% | View offer |
| Zancot Electronics | $5,836.00 | +29% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6SE6440-2AD31-1CA1 | one character apart | 6 | $1,410 | -69% |
| 6SE6440-2UD31-8DA1 | one character apart | 6 | $1,023 | -77% |
| 6SE6440-2UD31-5DA1 | one character apart | 6 | $2,535 | -44% |
| 6SE6440-2AD32-2DA1 | one character apart | 4 | $2,088 | -54% |
| 6SE6440-2AD31-5DA1 | one character apart | 2 | $1,880 | -58% |
| 6SE6440-2UE31-8DA1 | one character apart | 2 | $3,480 | -23% |
Frequently asked
How much does a 6SE6440-2AD31-8DA1 cost?
As of 9 Oct 2026, the Siemens 6SE6440-2AD31-8DA1 is listed from $3,183 to $5,836 across 2 sellers. The median asking price is $4,509. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6SE6440-2AD31-8DA1?
2 sellers currently list the 6SE6440-2AD31-8DA1, including Standard Exchange Industry, Zancot Electronics. 2 of them are specialist industrial distributors. The lowest current asking price is $3,183 from Standard Exchange Industry.
Why do 6SE6440-2AD31-8DA1 prices vary so much?
The highest asking price for the 6SE6440-2AD31-8DA1 is 1.8× 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.
