6SE6440-2AD23-0BA1
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $1,121 · 3 sellers · $369 below median at the lowest
Asking prices for the exact catalog number 6SE6440-2AD23-0BA1 currently range from $752 to $1,379 across 3 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
3 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| PLC Direct | $751.69 | -33% | View offer |
| nexinstrument.com | $1,121.00 | · | View offer |
| Chief Automation | $1,378.80 | +23% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6SE6440-2UD24-0BA1 | one character apart | 13 | $465 | -59% |
| 6SE6440-2AD22-2BA1 | one character apart | 5 | $760 | -32% |
| 6SE6440-2UD23-0BA1 | one character apart | 5 | $671 | -40% |
| 6SE6440-2AD24-0BA1 | one character apart | 4 | $1,121 | -0% |
| 6SE6440-2AD33-0EA1 | one character apart | 2 | $25,718 | +2194% |
Frequently asked
How much does a 6SE6440-2AD23-0BA1 cost?
As of 9 Oct 2026, the Siemens 6SE6440-2AD23-0BA1 is listed from $752 to $1,379 across 3 sellers. The median asking price is $1,121. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6SE6440-2AD23-0BA1?
3 sellers currently list the 6SE6440-2AD23-0BA1, including PLC Direct, nexinstrument.com, Chief Automation. 3 of them are specialist industrial distributors. The lowest current asking price is $752 from PLC Direct.
Why do 6SE6440-2AD23-0BA1 prices vary so much?
The highest asking price for the 6SE6440-2AD23-0BA1 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.
