Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6AV7851-0AE20-1AA0

4 sellers — below our five-seller verification bar

Market snapshot

Prices updated 20 Sep 2026 · next refresh 21 Oct
$3,705
Low
$5,076
High
Sigma Surplus — $3,705s7automation.com — $4,652Radwell.com — $5,016Shop.adegis.com — $5,076Sigma SurplusSigma Surplus$3,705s7automation.coms7automation.c…$4,652 · MEDIANRadwell.comRadwell.com$5,016Shop.adegis.comShop.adegis.com$5,076

Median $4,834 · 4 sellers · $1,129 below median at the lowest

$ Compare your quote against 4 current asking prices.

Asking prices for the exact catalog number 6AV7851-0AE20-1AA0 currently range from $3,705 to $5,076 across 4 sellers, observed 20 Sep 2026. Distributor product page: mroelectric.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

4 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Sigma SurplusUSED / REFURB $3,704.99-23% View offer
s7automation.comnot stated $4,651.89-4% View offer
Radwell.comnot stated $5,016.00+4% View offer
Shop.adegis.comUSED / REFURB $5,076.48+5% View offer

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Condition

AS STATED BY SELLERS
Used / refurbished2
Not stated2

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 17 comparable parts in SIMATIC HMI, used and refurbished units are listed at a median 97% of the new price. These are asking prices, not sold prices, and the spread around that median is wide. Ask the seller to state condition in writing before comparing quotes.

Frequently asked

How much does a 6AV7851-0AE20-1AA0 cost?

As of 20 Sep 2026, the Siemens 6AV7851-0AE20-1AA0 is listed from $3,705 to $5,076 across 4 sellers. The median asking price is $4,834. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6AV7851-0AE20-1AA0?

4 sellers currently list the 6AV7851-0AE20-1AA0, including Sigma Surplus, s7automation.com, Radwell.com. 4 of them are specialist industrial distributors. The lowest current asking price is $3,705 from Sigma Surplus.

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