Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES7155-6AU00-0DN0

Verified market

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$359
Low
$1,100
High
eBay - pilot_automatic — $359PLC Direct — $439kjcontracting.net — $732demir-int.com — $827Auto2mation — $1,100eBay - pilot_automaticeBay - pilot_a…$359PLC DirectPLC Direct$439kjcontracting.netkjcontracting.…$732 · MEDIANdemir-int.comdemir-int.com$827Auto2mationAuto2mation$1,100

Median $732 · 5 sellers · $373 below median at the lowest

$ Compare your quote against 5 current asking prices.

Asking prices for the exact catalog number 6ES7155-6AU00-0DN0 currently range from $359 to $1,100 across 5 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

5 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
eBay - pilot_automaticNEW $359.25-51% View offer
PLC Directnot stated $438.59-40% View offer
kjcontracting.netnot stated $732.00· View offer
demir-int.comnot stated $827.11+13% View offer
Auto2mationnot stated $1,099.99+50% View offer

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Condition

AS STATED BY SELLERS
New1
Not stated4

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
6ES7155-6AU01-0CN0one character apart14$259-65%
6ES7155-6AU01-0BN0one character apart9$225-69%
6ES7155-6AU00-0BN0one character apart6$305-58%
6ES7-155-6BU00-0CN0one character apart5$501-32%
6ES7155-6AR00-0AN0one character apart4$187-74%
6ES7155-6AA00-0BN0one character apart3$356-51%
6ES7155-6AU30-0CN0one character apart3$495-32%
6ES7155-6AU00-0CN0one character apart3$392-46%

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 6ES7155-6AU00-0DN0 cost?

As of 10 Aug 2026, the Siemens 6ES7155-6AU00-0DN0 is listed from $359 to $1,100 across 5 sellers. The median asking price is $732. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES7155-6AU00-0DN0?

5 sellers currently list the 6ES7155-6AU00-0DN0, including eBay - pilot_automatic, PLC Direct, kjcontracting.net. 4 of them are specialist industrial distributors. The lowest current asking price is $359 from eBay - pilot_automatic.

Why do 6ES7155-6AU00-0DN0 prices vary so much?

The highest asking price for the 6ES7155-6AU00-0DN0 is 3.1× 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
6ES7870-1AB01-0YA1SIMATIC S73$788$1,507+$1,143
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