Price of PartsINDUSTRIAL PRICE INDEX
Allen-Bradley

1791D-8B8P

Verified market
Market snapshotPrices updated 9 Aug 2026 · next refresh 9 Sep
$79.99
Low
$634
High
Moses B. Glick — $79.994D Controls — $99.00PLC Machinery — $130Sigma Surplus — $156afi-systems.com — $238DO Supply — $291Well Gain Electronics — $349PLCSweden.com — $411Radwell.com — $433Artisan Technology Group — $450Southland Electrical Supply — $495Aeliya Marine — $502IQElectro — $634Moses B. GlickMoses B. Glick$79.994D Controls4D Controls$99.00PLC MachineryPLC Machinery$130Sigma SurplusSigma Surplus$156afi-systems.comafi-systems.com$238DO SupplyDO Supply$291Well Gain ElectronicsWell Gain Elec…$349 · MEDIANPLCSweden.comPLCSweden.com$411Radwell.comRadwell.com$433Artisan Technology GroupArtisan Techno…$450Southland Electrical SupplySouthland Elec…$495Aeliya MarineAeliya Marine$502IQElectroIQElectro$634

Median $349 · 13 sellers · $555 price spread

Asking prices for the exact catalog number 1791D-8B8P currently range from $79.99 to $634 across 13 sellers, observed 9 Aug 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings13 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Moses B. Glicknot stated $79.99-77% View listing
4D ControlsUSED / REFURB $99.00-72% View listing
PLC Machinerynot stated $130.00-63% View listing
Sigma SurplusUSED / REFURB $155.99-55% View listing
afi-systems.comnot stated $238.45-32% View listing
DO Supplynot stated $291.00-17% View listing
Well Gain Electronicsnot stated $349.00· View listing
PLCSweden.comnot stated $411.00+18% View listing
Radwell.comnot stated $433.13+24% View listing
Artisan Technology Groupnot stated $450.00+29% View listing
Southland Electrical SupplyUSED / REFURB $495.22+42% View listing
Aeliya Marinenot stated $501.98+44% View listing
IQElectronot stated $634.50+82% View listing
ConditionAS STATED BY SELLERS
Used / refurbished3
Not stated10

Most industrial listings do not state condition — treat unstated as unknown, not as new.

Frequently asked

How much does a 1791D-8B8P cost?

As of 9 Aug 2026, the Allen-Bradley 1791D-8B8P is listed from $79.99 to $634 across 13 sellers. The median asking price is $349. Prices are published seller asking prices and are refreshed monthly.

Who sells the 1791D-8B8P?

13 sellers currently list the 1791D-8B8P, including Moses B. Glick, 4D Controls, PLC Machinery. 13 of them are specialist industrial distributors. The lowest current asking price is $79.99 from Moses B. Glick.

Why do 1791D-8B8P prices vary so much?

The highest asking price for the 1791D-8B8P is 7.9× 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.