IS121

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Stock/Availability for: IS121

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Statistics

Total Quantity
30,064
Line Items
18
Suppliers listing this part
17
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/17/2026

Sponsored Live Part Search

Part Number: IS121

Part Number Country/Region Suppliers Line Items Total Qty
IS121 CN 7 7 11,926
IS121 US 3 3 5,076
IS121 TW 3 3 3,815
IS121 GB 2 3 4,035
IS121 DE 1 1 5,192
IS121 KR 1 1 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IS121A 4 8 9 22,307
IS121D 5 7 8 32,537
IS121B 4 6 8 30,574
IS121C 4 6 7 31,050
IS121GB 2 4 4 12,864
IS1212SA 1 3 3 16,914
IS1215SA-H 1 3 3 16,867
IS1215SA 1 3 3 16,603
IS1212SA-1 1 2 2 1,842
IS1212SA-H 1 2 2 422

Possible Component Manufacturers*

Isocom Components
Omnirel (IR - International Rectifier) (Infineon)
International Rectifier (Infineon)
IR (International Rectifier)
Infineon
Lambda AA (IR - International Rectifier)

* 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: 1/17/2026