Price of PartsINDUSTRIAL PRICE INDEX
Allen-Bradley

1791-8AC

Verified market

Market snapshot

Prices updated 20 Sep 2026 · next refresh 21 Oct
$500
Low
$1,712
High
SB Industrial Supply — $500palmettoautomationinc.com — $699AeliyaMarineTech.com — $713PLC Department — $770MRO Global Solutions — $859PLCHardware.com — $1,299IQElectro — $1,712SB Industrial SupplySB Industrial …$500palmettoautomationinc.compalmettoautoma…$699AeliyaMarineTech.comAeliyaMarineTe…$713PLC DepartmentPLC Department$770 · MEDIANMRO Global SolutionsMRO Global Sol…$859PLCHardware.comPLCHardware.com$1,299IQElectroIQElectro$1,712

Median $770 · 7 sellers · $270 below median at the lowest

$ Compare your quote against 7 current asking prices.

Asking prices for the exact catalog number 1791-8AC currently range from $500 to $1,712 across 7 sellers, observed 20 Sep 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

7 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
SB Industrial SupplyUSED / REFURB $500.00-35% View offer
palmettoautomationinc.comnot stated $699.00-9% View offer
AeliyaMarineTech.comnot stated $713.44-7% View offer
PLC Departmentnot stated $769.86· View listing
MRO Global Solutionsnot stated $859.00+12% View offer
PLCHardware.comnot stated $1,299.00+69% View offer
IQElectronot stated $1,712.00+122% View offer

Get quotes for this part

We forward your request to sellers who currently list the 1791-8AC 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 1791-8AC 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
Used / refurbished1
Not stated6

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 666 comparable parts across the index, used and refurbished units are listed at a median 83% 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
1791-8BRone character apart3$1,152+50%
1791-8ARone character apart2$3,170+312%

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 1791-8AC cost?

As of 20 Sep 2026, the Allen-Bradley 1791-8AC is listed from $500 to $1,712 across 7 sellers. The median asking price is $770. Prices are published seller asking prices and are refreshed monthly.

Who sells the 1791-8AC?

7 sellers currently list the 1791-8AC, including SB Industrial Supply, palmettoautomationinc.com, AeliyaMarineTech.com. 7 of them are specialist industrial distributors. The lowest current asking price is $500 from SB Industrial Supply.

Why do 1791-8AC prices vary so much?

The highest asking price for the 1791-8AC is 3.4× 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.