Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6ES5-103-8MA03

Verified market

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$155
Low
$597
High
Aeliya Marine, Auto2mation — $1554D Controls — $249PLC Direct — $426SB Industrial Supply — $459PLC Machinery — $585MRO Global Solutions — $597Aeliya Marine, Auto2mationAeliya Marine +1$1554D Controls4D Controls$249PLC DirectPLC Direct$426 · MEDIANSB Industrial SupplySB Industrial …$459PLC MachineryPLC Machinery$585MRO Global SolutionsMRO Global Sol…$597

Median $426 · 7 sellers · $271 below median at the lowest

$ Compare your quote against 7 current asking prices.

Asking prices for the exact catalog number 6ES5-103-8MA03 currently range from $155 to $597 across 7 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

7 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Aeliya Marinenot stated $154.99-64% View offer
Auto2mationnot stated $154.99-64% View offer
4D ControlsUSED / REFURB $249.00-42% View offer
PLC Directnot stated $425.94· View offer
SB Industrial SupplyUSED / REFURB $459.00+8% View offer
PLC Machinerynot stated $585.00+37% View offer
MRO Global Solutionsnot stated $597.00+40% View offer

Get quotes for this part

We forward your request to sellers who currently list the 6ES5-103-8MA03 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.

Condition

AS STATED BY SELLERS
Used / refurbished2
Not stated5

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 360 comparable parts across the index, used and refurbished units list at 100% 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
6ES5-100-8MA02one character apart12$238-44%
6ES5-102-8MA02one character apart5$300-30%
6ES5-103-8MA02one character apart4$529+24%

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 6ES5-103-8MA03 cost?

As of 10 Aug 2026, the Siemens 6ES5-103-8MA03 is listed from $155 to $597 across 7 sellers. The median asking price is $426. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6ES5-103-8MA03?

7 sellers currently list the 6ES5-103-8MA03, including Aeliya Marine, Auto2mation, 4D Controls. 7 of them are specialist industrial distributors. The lowest current asking price is $155 from Aeliya Marine.

Why do 6ES5-103-8MA03 prices vary so much?

The highest asking price for the 6ES5-103-8MA03 is 3.9× 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.