Price of PartsINDUSTRIAL PRICE INDEX
Allen-Bradley

440R-M23143

4 sellers — below our five-seller verification bar ACTIVE

Market snapshot

Prices updated 20 Sep 2026 · next refresh 21 Oct
$90.00
Low
$339
High
PLCHardware.com — $90.00Industrial Parts R Us — $105Radwell.com — $243KB Automation — $339PLCHardware.comPLCHardware.com$90.00Industrial Parts R UsIndustrial Par…$105 · MEDIANRadwell.comRadwell.com$243KB AutomationKB Automation$339

Median $174 · 4 sellers · $84.00 below median at the lowest

$ Compare your quote against 4 current asking prices.

Asking prices for the exact catalog number 440R-M23143 currently range from $90.00 to $339 across 4 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

4 SELLERS · SORTED BY PRICE
SellerPricevs medianListing
PLCHardware.com $90.00-48% View offer
Industrial Parts R Us $105.00-40% View offer
Radwell.com $243.00+40% View offer
KB Automation $338.65+95% View offer

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Variants and similar numbers

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Catalog numberRelationshipSellersMedianvs this part

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 440R-M23143 cost?

As of 20 Sep 2026, the Allen-Bradley 440R-M23143 is listed from $90.00 to $339 across 4 sellers. The median asking price is $174. Prices are published seller asking prices and are refreshed monthly.

Who sells the 440R-M23143?

4 sellers currently list the 440R-M23143, including PLCHardware.com, Industrial Parts R Us, Radwell.com. 4 of them are specialist industrial distributors. The lowest current asking price is $90.00 from PLCHardware.com.

Why do 440R-M23143 prices vary so much?

The highest asking price for the 440R-M23143 is 3.8× 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.