1N21RF

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Stock/Availability for: 1N21RF

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Statistics

Total Quantity
41
Line Items
6
Suppliers listing this part
5
Countries/regions where listing suppliers exist
2
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: 1N21RF

Part Number Country/Region Suppliers Line Items Total Qty
1N21RF US 4 5 40
1N21RF GB 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N21B 9 43 100 7,011
1N21C 5 26 56 1,225
1N2155 5 23 45 7,012
1N2129A 6 23 50 30,532
1N2154 5 21 39 10,775
1N2156 5 21 41 15,577
1N21WE 6 21 38 346,666
1N2129 6 20 36 8,299
1N2138A 4 18 29 25,811
1N21R 1 1 1 62

Possible Component Manufacturers*

Honeywell Automation and Control Solutions (ACS)
Microtherm (MIC)
O2Micro
Osram Sylvania - Automotive Lighting (Siteco Lighting) (Siemens LED)
Microchip
MicroSensors, a subsidiary of Irvine Sensors

* 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 1N21RF

Page Created: 2/17/2026