Price of PartsINDUSTRIAL PRICE INDEX
Omron

G3NA-420B

Verified market

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$50.00
Low
$198
High
Radwell.com — $50.00Mouser Electronics — $118Electgo — $123matsuiamerica.com — $125raptorsupplies.com — $165DigiKey — $191RS - America — $198Radwell.comRadwell.com$50.00Mouser ElectronicsMouser Electro…$118ElectgoElectgo$123matsuiamerica.commatsuiamerica.…$125 · MEDIANraptorsupplies.comraptorsupplies…$165DigiKeyDigiKey$191RS - AmericaRS - America$198

Median $125 · 7 sellers · $75.00 below median at the lowest

$ Compare your quote against 7 current asking prices.

Asking prices for the exact catalog number G3NA-420B currently range from $50.00 to $198 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
SellerPricevs medianListing
Radwell.com $50.00-60% View offer
Mouser Electronics $117.67-6% View offer
Electgo $123.21-1% View offer
matsuiamerica.com $125.00· View offer
raptorsupplies.com $165.27+32% View offer
DigiKey $191.05+53% View offer
RS - America $197.93+58% View offer

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Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
G3NA-440Bone character apart11$100-20%
G3NA-410Bone character apart7$188+51%

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 G3NA-420B cost?

As of 10 Aug 2026, the Omron G3NA-420B is listed from $50.00 to $198 across 7 sellers. The median asking price is $125. Prices are published seller asking prices and are refreshed monthly.

Who sells the G3NA-420B?

7 sellers currently list the G3NA-420B, including Radwell.com, Mouser Electronics, Electgo. 7 of them are specialist industrial distributors. The lowest current asking price is $50.00 from Radwell.com.

Why do G3NA-420B prices vary so much?

The highest asking price for the G3NA-420B is 4.0× 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.