SF21

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: SF21

Find stocking distributors and other suppliers of SF21 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 SF21 suppliers.

Register Today

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

Statistics

Total Quantity
63,002
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
2
Most Recent Upload
11/5/2025

Sponsored Live Part Search

Part Number: SF21

Part Number Country/Region Suppliers Line Items Total Qty
SF21 US 5 5 54,002
SF21 CN 2 2 9,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SF2124E 9 39 39 165,386
SF2186E 6 34 37 1,471,103
SF2137E 7 29 32 243,711
SF2173E 9 26 27 109,272
SF214E 7 21 21 246,694
SF2181D 6 20 24 162,620
SF2133E 6 18 20 90,005
SF2199E 5 17 20 84,945
SF2136E 5 14 16 91,803
SF2126E 4 14 15 48,724

Possible Component Manufacturers*

Rectron
Osram Opto Semiconductors (OSTAR) (TOPLED)
Pletronics (Isotemp) (Taitien)
Osram Sylvania - Automotive Lighting (Siteco Lighting) (Siemens LED)
Goodsky (Excel Cell Electronic)
Goodwork

* 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 SF21

Page Created: 11/5/2025