Price of PartsINDUSTRIAL PRICE INDEX
Omron

E3FA-RP21

Limited data — single seller

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$7.82
Low
$24.17
High
eBay — $7.82eBay - originality-7 — $11.35eBay - automation-123 — $12.83eBay - plc-e-store — $13.14eBay - best_service_1 — $13.50eBay - yonghon0* — $19.27eBay - mata*parts — $19.28eBay - maraheng_controlsystem — $19.32eBay - style-plcmallshow — $19.36eBay - baojicrafts — $20.46eBay - shengtech — $24.17eBayeBay$7.82eBay - originality-7eBay - origina…$11.35eBay - automation-123eBay - automat…$12.83eBay - plc-e-storeeBay - plc-e-s…$13.14eBay - best_service_1eBay - best_se…$13.50eBay - yonghon0*eBay - yonghon…$19.27 · MEDIANeBay - mata*partseBay - mata*pa…$19.28eBay - maraheng_controlsystemeBay - marahen…$19.32eBay - style-plcmallshoweBay - style-p…$19.36eBay - baojicraftseBay - baojicr…$20.46eBay - shengtecheBay - shengte…$24.17

Median $19.27 · 11 sellers · $11.45 below median at the lowest

$ Compare your quote against 11 current asking prices.

Asking prices for the exact catalog number E3FA-RP21 currently range from $7.82 to $24.17 across 11 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

11 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
eBaynot stated $7.82-59% View offer
eBay - originality-7not stated $11.35-41% View offer
eBay - automation-123NEW $12.83-33% View offer
eBay - plc-e-storeNEW $13.14-32% View offer
eBay - best_service_1NEW $13.50-30% View offer
eBay - yonghon0*not stated $19.27· View offer
eBay - mata*partsnot stated $19.28· View offer
eBay - maraheng_controlsystemnot stated $19.32· View offer
eBay - style-plcmallshownot stated $19.36· View offer
eBay - baojicraftsnot stated $20.46+6% View offer
eBay - shengtechNEW $24.17+25% View offer

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Condition

AS STATED BY SELLERS
New4
Not stated7

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 864 comparable parts across the index, used and refurbished units are listed at a median 85% 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
E3FA-DN21one character apart2$139+622%
E3FA-TN21one character apart2$181+837%

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 E3FA-RP21 cost?

As of 9 Oct 2026, the Omron E3FA-RP21 is listed from $7.82 to $24.17 across 11 sellers. The median asking price is $19.27. Prices are published seller asking prices and are refreshed monthly.

Who sells the E3FA-RP21?

11 sellers currently list the E3FA-RP21, including eBay, eBay - originality-7, eBay - automation-123. 0 of them are specialist industrial distributors. The lowest current asking price is $7.82 from eBay.

Why do E3FA-RP21 prices vary so much?

The highest asking price for the E3FA-RP21 is 3.1× 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.