IR2121
Stock/Availability for: IR2121
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 288,214 | Total Quantity | 93 | Line Items |
|---|---|---|---|
| 77 | Suppliers listing this part | 15 | Countries/regions where listing suppliers exist |
| 1/25/2026 | Most Recent Upload | ||
Total Quantity
288,214
Line Items
93
Suppliers listing this part
77
Countries/regions where listing suppliers exist
15
Most Recent Upload
1/25/2026
Sponsored Live Part Search
Part Number: IR2121
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IR2121 | US | 30 | 31 | 60,689 |
| IR2121 | CN | 16 | 17 | 191,932 |
| IR2121 | DE | 9 | 12 | 17,871 |
| IR2121 | TW | 5 | 5 | 8,677 |
| IR2121 | JP | 4 | 5 | 467 |
| IR2121 | GB | 3 | 3 | 3,550 |
| IR2121 | HK | 2 | 2 | 3,000 |
| IR2121 | ES | 1 | 11 | 764 |
| IR2121 | AE | 1 | 1 | 1,140 |
| IR2121 | AR | 1 | 1 | 42 |
| IR2121 | AU | 1 | 1 | 38 |
| IR2121 | FR | 1 | 1 | 18 |
| IR2121 | SG | 1 | 1 | 15 |
| IR2121 | IN | 1 | 1 | 9 |
| IR2121 | UA | 1 | 1 | 2 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IR2127STRPBF | 19 | 216 | 269 | 7,491,796 |
| IR21271STRPBF | 12 | 138 | 172 | 4,045,396 |
| IR2125PBF | 13 | 93 | 99 | 1,084,971 |
| IR2127SPBF | 14 | 86 | 96 | 1,509,223 |
| IR2125 | 20 | 83 | 99 | 279,146 |
| IR2121PBF | 11 | 82 | 90 | 1,556,996 |
| IR2125STRPBF | 13 | 82 | 89 | 1,666,454 |
| IR2127S | 10 | 74 | 90 | 339,972 |
| IR-2-.12-10 | 1 | 2 | 2 | 401 |
| IR2121PBF DIP8 XPB | 1 | 1 | 1 | 305 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
International Rectifier (Infineon)
Infineon
IR (International Rectifier)
Omnirel (IR - International Rectifier) (Infineon)
Lambda AA (IR - International Rectifier)
EDC (Inficon EDC)
* 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: 1/25/2026