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Stock/Availability for: IRFR421

Find suppliers of IRFR421 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of over 400 billion electronic components and contact IRFR421 suppliers.

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Statistics

Total Quantity
102,897
Line Items
5
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
9/8/2025

Sponsored Live Part Search

Part Number: IRFR421

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
IRFR421CN12100,000
IRFR421DE121,897
IRFR421US111,000

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
IRFR420TRPBF 181491772,753,463
IRFR420 21104136338,965
IRFR420PBF 147489328,831
IRFR420ATRPBF 156167457,458
IRFR420ATRLPBF 1246481,020,775
IRFR420TR 113841114,942
IRFR420APBF 133640172,638
IRFR420TRLPBF 123238176,844
IRFR420A 92429366,458
IRFR4212 1226,119

Possible Component Manufacturers*

Harris Wireless (GlobespanVirata)
Harris Semi (Intersil) (Xicor) (Elantec) (SiCOM) (RCA)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
ERA Corp (Rannoch) (ITT) (ITT Exelis) (Harris Semi)
Exelis (ITT - Mission Systems) (Harris)
Littelfuse

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number IRFR421

Page Created: 9/10/2025 6:08:12 PM