Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES7331-7KF02-0AB0

Verified market

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$76.80
Low
$567
High
Interscope MFG — $76.80Advance Operations — $87.30SB Industrial Supply — $120Walmart - TOPPARTS — $123inprosols — $145Standard Exchange Industry — $202PLCpartssolution — $212ddpartssolution.com — $222Aeliya Marine — $246Runto Electric — $260elecok — $278Integrated Power System — $299SecondTech — $3393JIndustry — $3844D Controls — $389cnctoolsllc.com — $400Used Industrial Parts — $432Ajman Factories Equipment Trading — $450PLC Direct — $567Interscope MFGInterscope MFG$76.80Advance OperationsAdvance Operat…$87.30SB Industrial SupplySB Industrial …$120Walmart - TOPPARTSWalmart - TOPP…$123inprosolsinprosols$145Standard Exchange IndustryStandard Excha…$202PLCpartssolutionPLCpartssoluti…$212ddpartssolution.comddpartssolutio…$222Aeliya MarineAeliya Marine$246Runto ElectricRunto Electric$260 · MEDIANelecokelecok$278Integrated Power SystemIntegrated Pow…$299SecondTechSecondTech$3393JIndustry3JIndustry$3844D Controls4D Controls$389cnctoolsllc.comcnctoolsllc.com$400Used Industrial PartsUsed Industria…$432Ajman Factories Equipment TradingAjman Factorie…$450PLC DirectPLC Direct$567

Median $260 · 19 sellers · $183 below median at the lowest

$ Compare your quote against 19 current asking prices.

Asking prices for the exact catalog number 6ES7331-7KF02-0AB0 currently range from $76.80 to $567 across 19 sellers, observed 9 Oct 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

19 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Interscope MFGnot stated $76.80-70% View offer
Advance Operationsnot stated $87.30-66% View offer
SB Industrial SupplyUSED / REFURB $120.00-54% View offer
Walmart - TOPPARTSNEW $123.00-53% View offer
inprosolsnot stated $145.00-44% View offer
Standard Exchange Industrynot stated $201.74-22% View offer
PLCpartssolutionnot stated $212.00-18% View offer
ddpartssolution.comnot stated $222.00-15% View offer
Aeliya Marinenot stated $246.04-5% View listing
Runto Electricnot stated $260.00· View offer
elecoknot stated $278.00+7% View offer
Integrated Power Systemnot stated $299.00+15% View offer
SecondTechNEW $339.03+30% View offer
3JIndustrynot stated $383.65+48% View offer
4D ControlsUSED / REFURB $389.00+50% View offer
cnctoolsllc.comnot stated $400.00+54% View offer
Used Industrial Partsnot stated $431.57+66% View offer
Ajman Factories Equipment Tradingnot stated $450.00+73% View offer
PLC Directnot stated $567.27+118% View listing

Get quotes for this part

We forward your request to sellers who currently list the 6ES7331-7KF02-0AB0 at or below the market median. They quote you directly — we never see your pricing and take no commission.

Free. No account. Your details go only to sellers of this exact catalog number.

Price watch

FREE · MONTHLY

Get an email when the market for the 6ES7331-7KF02-0AB0 moves: sellers appearing or disappearing, or the median shifting. One email per monthly refresh, and only when something changed. Unsubscribe any time.

Condition

AS STATED BY SELLERS
New2
Used / refurbished2
Not stated15

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
6ES7331-7NF00-0AB0one character apart12$235-9%
6ES7331-7PF01-0AB0one character apart10$694+167%
6ES7-331-7KB01-0AB0one character apart6$193-26%
6ES7-331-7PF00-0AB0one character apart5$600+131%
6ES7331-7SF00-0AB0one character apart4$432+66%
6ES7331-7HF01-0AB0one character apart4$608+134%
6ES7331-7TF01-0AB0one character apart3$1,270+388%
6ES7-331-7TF00-0AB0one character apart3$657+153%

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 6ES7331-7KF02-0AB0 cost?

As of 9 Oct 2026, the Siemens 6ES7331-7KF02-0AB0 is listed from $76.80 to $567 across 19 sellers. The median asking price is $260. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES7331-7KF02-0AB0?

19 sellers currently list the 6ES7331-7KF02-0AB0, including Interscope MFG, Advance Operations, SB Industrial Supply. 18 of them are specialist industrial distributors. The lowest current asking price is $76.80 from Interscope MFG.

Why do 6ES7331-7KF02-0AB0 prices vary so much?

The highest asking price for the 6ES7331-7KF02-0AB0 is 7.4× 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
6ES7134-6GF00-0AA1SIMATIC S79$120$287+$377