Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES7-972-0CA23-0XA0

Verified market

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$98.90
Low
$635
High
eBay — $98.90AceAutomation.eu — $99.75PLC Source — $149CirEle — $184Chipsgate — $247Classic Automation — $3234D Controls — $489PLC Direct — $635eBayeBay$98.90AceAutomation.euAceAutomation.…$99.75PLC SourcePLC Source$149CirEleCirEle$184 · MEDIANChipsgateChipsgate$247Classic AutomationClassic Automa…$3234D Controls4D Controls$489PLC DirectPLC Direct$635

Median $216 · 8 sellers · $117 below median at the lowest

$ Compare your quote against 8 current asking prices.

Asking prices for the exact catalog number 6ES7-972-0CA23-0XA0 currently range from $98.90 to $635 across 8 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

8 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
eBayNEW $98.90-54% View offer
AceAutomation.eunot stated $99.75-54% View offer
PLC Sourcenot stated $148.73-31% View offer
CirElenot stated $184.32-15% View offer
ChipsgateUSED / REFURB $247.09+15% View offer
Classic Automationnot stated $323.00+50% View offer
4D ControlsUSED / REFURB $489.00+127% View offer
PLC Directnot stated $635.36+195% View offer

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Condition

AS STATED BY SELLERS
New1
Used / refurbished2
Not stated5

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 168 comparable parts in SIMATIC S7, used and refurbished units are listed at a median 88% 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.

Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
6ES7972-0CB20-0XA0one character apart10$194-10%
6ES7-972-0CA34-0XA0one character apart2$297+38%
6ES7972-0CA11-0XA0one character apart2$2,064+857%

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 6ES7-972-0CA23-0XA0 cost?

As of 9 Oct 2026, the Siemens 6ES7-972-0CA23-0XA0 is listed from $98.90 to $635 across 8 sellers. The median asking price is $216. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES7-972-0CA23-0XA0?

8 sellers currently list the 6ES7-972-0CA23-0XA0, including eBay, AceAutomation.eu, PLC Source. 7 of them are specialist industrial distributors. The lowest current asking price is $98.90 from eBay.

Why do 6ES7-972-0CA23-0XA0 prices vary so much?

The highest asking price for the 6ES7-972-0CA23-0XA0 is 6.4× 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
6ES7870-1AB01-0YA1SIMATIC S72$749$2,701+$3,903
6ES7870-1AA01-0YA0SIMATIC S72$1,414$1,817+$807
6ES7193-6BP00-0DA0SIMATIC S713$21.31$39.00+$39.51
6ES7193-6AR00-0AA0SIMATIC S720$37.50$79.00+$103
6ES7214-1AG40-0XB0SIMATIC S711$286$328+$141
6ES7193-6BP00-0BA0SIMATIC S711$13.33$33.76+$37.07
6ES7131-6BH01-0BA0SIMATIC S711$65.00$99.29+$92.14
6ES7136-6BA01-0CA0SIMATIC S714$132$403+$983
6ES7155-6AU01-0CN0SIMATIC S711$167$193+$128
6ES7331-7KF02-0AB0SIMATIC S719$76.80$260+$490