6ES7870-1AA01-0YA1
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $1,995 · 2 sellers · $607 below median at the lowest
Asking prices for the exact catalog number 6ES7870-1AA01-0YA1 currently range from $1,388 to $2,602 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 |
|---|---|---|---|
| Leadtime | $1,387.85 | -30% | View offer |
| Electrical Equipment Company | $2,601.82 | +30% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6ES7870-1AB01-0YA0 | one character apart | 4 | $3,304 | +66% |
| 6ES7870-1AB01-0YA1 | one character apart | 2 | $2,701 | +35% |
| 6ES7870-1AA01-0YA0 | one character apart | 2 | $1,817 | -9% |
Frequently asked
How much does a 6ES7870-1AA01-0YA1 cost?
As of 9 Oct 2026, the Siemens 6ES7870-1AA01-0YA1 is listed from $1,388 to $2,602 across 2 sellers. The median asking price is $1,995. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7870-1AA01-0YA1?
2 sellers currently list the 6ES7870-1AA01-0YA1, including Leadtime, Electrical Equipment Company. 2 of them are specialist industrial distributors. The lowest current asking price is $1,388 from Leadtime.
Why do 6ES7870-1AA01-0YA1 prices vary so much?
The highest asking price for the 6ES7870-1AA01-0YA1 is 1.9× 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.
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| 6ES7331-7KF02-0AB0SIMATIC S7 | 19 | $76.80 | $260 | +$490 |
| 6ES7134-6GF00-0AA1SIMATIC S7 | 9 | $120 | $287 | +$377 |
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