1N21FR

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Stock/Availability for: 1N21FR

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Statistics

Total Quantity
131
Line Items
6
Suppliers listing this part
4
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/11/2026

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Part Number: 1N21FR

Part Number Country/Region Suppliers Line Items Total Qty
1N21FR US 2 3 95
1N21FR IL 1 2 31
1N21FR GB 1 1 5

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N21B 9 43 98 7,015
1N21C 5 26 56 1,225
1N2155 5 23 45 7,012
1N2129A 6 23 50 30,532
1N2154 5 21 39 10,775
1N21WE 6 21 38 346,666
1N2156 5 21 41 15,577
1N21F 5 12 20 105
1N21FM 1 1 1 12
1N21FMR 1 1 1 5

Possible Component Manufacturers*

Microtherm (MIC)
Micronas (TDK-Micronas)
MicroSensors, a subsidiary of Irvine Sensors
O2Micro
MicroUnity
Micro Linear (ML) (Sirenza) (RFMD)

* 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.

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Page Created: 2/11/2026