Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: F5421FMQB

Find stocking distributors and other suppliers of F5421FMQB using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact F5421FMQB suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
146
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/21/2026

Sponsored Live Part Search

Part Number: F5421FMQB

Part Number Country/Region Suppliers Line Items Total Qty
F5421FMQB US 1 1 146

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
F5420DM 3 8 23 2,463
F5427DM 6 7 7 268
F5420DMQB 2 6 20 989
F54279DMQB 3 5 6 924
F5421DM 4 5 15 1,741
F5425DMQB 2 5 14 289
F54250-000 3 5 5 580,000
F54298DM 4 4 5 192
F5421DMQB 2 2 3 17
F542153DM 1 1 1 1

Possible Component Manufacturers*

Fairchild Semiconductor (FSC)
Raytheon RF Components
Fairchild Semiconductor (On Semiconductor)
Fair-Rite Products
System General
Alcoa Fasteners (AFS) (TransDigm Fastener)

* 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.


Page Created: 1/21/2026