1N21ER

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Stock/Availability for: 1N21ER

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Statistics

Total Quantity
239
Line Items
15
Suppliers listing this part
10
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/10/2026

Sponsored Live Part Search

Part Number: 1N21ER

Part Number Country/Region Suppliers Line Items Total Qty
1N21ER US 7 12 105
1N21ER GB 2 2 84
1N21ER BE 1 1 50

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N21B 9 43 98 7,015
1N21C 5 26 56 1,225
1N2129A 6 23 50 30,532
1N2155 5 23 45 7,012
1N2156 5 21 41 15,577
1N21E 6 15 34 596
1N21EMR 2 2 3 45
1N21EC 1 1 1 14
1N21EMR/PAIR 1 1 1 3
1N21E/1N21ER 1 1 1 1

Possible Component Manufacturers*

Osram Opto Semiconductors (AMS Osram)
Osram Sylvania - Automotive Lighting (Siteco Lighting) (Siemens LED)
Osram Opto Semiconductors (OSTAR) (TOPLED)
SLI (Sylvania Lighting International)
Havells Sylvania (SLI, Inc - Sylvania Lighting)
Parallax

* 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 1N21ER

Page Created: 2/10/2026