Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES7511-1CK01-0AB0

Verified market

Market snapshot

Prices updated 20 Sep 2026 · next refresh 21 Oct
$1,013
Low
$2,030
High
eBay - tessaaaa — $1,013eBay - climber-plc — $1,047eBay - lonni-1 — $1,069eBay - automatic-hongbei — $1,260eBay - indicators-system — $1,320eBay - pilot_automatic — $1,364eBay - liuyfretailer — $1,387eBay - flang-ring — $1,391eBay - ashleytrade1984* — $1,400IQElectro — $1,499PLC Direct — $1,629Power Industrial — $1,851eBay - liuliliisan — $2,030eBay - tessaaaaeBay - tessaaaa$1,013eBay - climber-plceBay - climber…$1,047eBay - lonni-1eBay - lonni-1$1,069eBay - automatic-hongbeieBay - automat…$1,260eBay - indicators-systemeBay - indicat…$1,320eBay - pilot_automaticeBay - pilot_a…$1,364eBay - liuyfretailereBay - liuyfre…$1,387 · MEDIANeBay - flang-ringeBay - flang-r…$1,391eBay - ashleytrade1984*eBay - ashleyt…$1,400IQElectroIQElectro$1,499PLC DirectPLC Direct$1,629Power IndustrialPower Industri…$1,851eBay - liuliliisaneBay - liulili…$2,030

Median $1,387 · 13 sellers · $374 below median at the lowest

$ Compare your quote against 13 current asking prices.

Asking prices for the exact catalog number 6ES7511-1CK01-0AB0 currently range from $1,013 to $2,030 across 13 sellers, observed 20 Sep 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

13 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
eBay - tessaaaanot stated $1,012.75-27% View offer
eBay - climber-plcnot stated $1,046.61-25% View offer
eBay - lonni-1not stated $1,068.80-23% View offer
eBay - automatic-hongbeiNEW $1,259.99-9% View offer
eBay - indicators-systemnot stated $1,320.00-5% View offer
eBay - pilot_automaticNEW $1,364.26-2% View offer
eBay - liuyfretailernot stated $1,387.00· View offer
eBay - flang-ringnot stated $1,391.00· View offer
eBay - ashleytrade1984*not stated $1,400.00+1% View offer
IQElectroUSED / REFURB $1,499.00+8% View listing
PLC Directnot stated $1,629.21+17% View listing
Power Industrialnot stated $1,851.35+33% View offer
eBay - liuliliisannot stated $2,029.67+46% View offer

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Condition

AS STATED BY SELLERS
New2
Used / refurbished1
Not stated10

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 144 comparable parts in SIMATIC S7, used and refurbished units are listed at a median 80% 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
6ES7511-1AK02-0AB0one character apart21$934-33%
6ES7511-1UK01-0AB0one character apart7$1,253-10%
6ES7511-1AK00-0AB0one character apart6$590-57%
6ES7511-1CK00-0AB0one character apart6$2,279+64%
6ES7-511-1FK02-0AB0one character apart4$940-32%
6ES7511-1FK01-0AB0one character apart4$1,385-0%
6ES7511-1AK01-0AB0one character apart4$1,203-13%
6ES7511-1TK01-0AB0one character apart4$1,966+42%

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 6ES7511-1CK01-0AB0 cost?

As of 20 Sep 2026, the Siemens 6ES7511-1CK01-0AB0 is listed from $1,013 to $2,030 across 13 sellers. The median asking price is $1,387. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES7511-1CK01-0AB0?

13 sellers currently list the 6ES7511-1CK01-0AB0, including eBay - tessaaaa, eBay - climber-plc, eBay - lonni-1. 3 of them are specialist industrial distributors. The lowest current asking price is $1,013 from eBay - tessaaaa.

Why do 6ES7511-1CK01-0AB0 prices vary so much?

The highest asking price for the 6ES7511-1CK01-0AB0 is 2.0× 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
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6ES7193-6AR00-0AA0SIMATIC S720$35.00$80.00+$165
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6ES7193-6BP00-0BA0SIMATIC S713$13.50$30.00+$45.50
6ES7214-1AG40-0XB0SIMATIC S75$314$428+$366
6ES7136-6BA01-0CA0SIMATIC S713$136$283+$364
6ES7134-6GF00-0AA1SIMATIC S720$142$289+$355
6ES7132-6BH01-0BA0SIMATIC S716$39.00$106+$126