Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES7870-1AB01-0YA1

3 sellers — below our five-seller verification bar

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$788
Low
$1,931
High
VB Industrial Supply — $788Botworks — $1,507PLC Department — $1,931VB Industrial SupplyVB Industrial …$788BotworksBotworks$1,507 · MEDIANPLC DepartmentPLC Department$1,931

Median $1,507 · 3 sellers · $719 below median at the lowest

$ Compare your quote against 3 current asking prices.

Asking prices for the exact catalog number 6ES7870-1AB01-0YA1 currently range from $788 to $1,931 across 3 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

3 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
VB Industrial SupplyNEW $787.99-48% View offer
Botworksnot stated $1,507.11· View offer
PLC Departmentnot stated $1,930.55+28% View offer

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Condition

AS STATED BY SELLERS
New1
Not stated2

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 80 comparable parts in SIMATIC S7, used and refurbished units list at 96% of new — condition is not a reliable discount signal for industrial parts, because refurbished stock from trade houses carries warranty and test reports.

Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
6ES7870-1AB01-0YA0one character apart2$1,976+31%
6ES7870-1AA01-0YA1one character apart2$2,705+79%

These are different products that read almost identically on a purchase order. Google groups them together; we do not. Confirm the exact suffix against the nameplate before ordering.

Frequently asked

How much does a 6ES7870-1AB01-0YA1 cost?

As of 10 Aug 2026, the Siemens 6ES7870-1AB01-0YA1 is listed from $788 to $1,931 across 3 sellers. The median asking price is $1,507. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES7870-1AB01-0YA1?

3 sellers currently list the 6ES7870-1AB01-0YA1, including VB Industrial Supply, Botworks, PLC Department. 3 of them are specialist industrial distributors. The lowest current asking price is $788 from VB Industrial Supply.

Why do 6ES7870-1AB01-0YA1 prices vary so much?

The highest asking price for the 6ES7870-1AB01-0YA1 is 2.4× 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 SIMATIC S7 parts

10 SHOWN
Catalog numberSellersLowMedianSpread
6ES7870-1AA01-0YA0SIMATIC S71$714$714+$0.00
6ES7193-6BP00-0DA0SIMATIC S714$15.00$40.22+$57.98
6ES7193-6AR00-0AA0SIMATIC S716$29.25$66.25+$111
6ES7193-6BP00-0BA0SIMATIC S77$29.00$99.00+$110
6ES7131-6BH01-0BA0SIMATIC S710$37.92$107+$139
6ES7214-1AG40-0XB0SIMATIC S74$171$341+$257
6ES7136-6BA01-0CA0SIMATIC S73$135$331+$210
6ES7331-7KF02-0AB0SIMATIC S711$91.50$222+$402
6ES7132-6BH01-0BA0SIMATIC S712$39.00$85.94+$116
6ES7134-6GF00-0AA1SIMATIC S77$140$335+$380