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Stock/Availability for: 1N21

Find stocking distributors and other suppliers of 1N21 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 1N21 suppliers.

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Statistics

Total Quantity
16,319
Line Items
38
Suppliers listing this part
16
Countries/regions where listing suppliers exist
6
Most Recent Upload
6/12/2026

Sponsored Live Part Search

Part Number: 1N21

Part Number Country/Region Suppliers Line Items Total Qty
1N21 US 9 28 4,142
1N21 GB 3 4 11,205
1N21 BE 1 3 944
1N21 FR 1 1 18
1N21 TW 1 1 8
1N21 IL 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N21B 10 45 102 906,370
1N21C 7 26 55 901,187
1N21WE 6 24 41 346,684
1N2129A 6 21 48 30,506
1N2155 5 21 43 6,699
1N2156 5 20 40 15,302
1N2154 5 20 38 10,390
1N2129 6 19 36 8,297
1N2138A 4 19 30 25,999
1N21BR 4 19 25 943

Possible Component Manufacturers*

Osram Opto Semiconductors (OSTAR) (TOPLED)
Osram Opto Semiconductors (AMS Osram)
Osram Sylvania - Automotive Lighting (Siteco Lighting) (Siemens LED)
SLI (Sylvania Lighting International)
Havells Sylvania (SLI, Inc - Sylvania Lighting)
Wakefield Engineering (EG&G Wakefield) (Vette) (SpiderClip)

* 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: 6/12/2026