IR42103

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Stock/Availability for: IR42103

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Statistics

Total Quantity
6,705
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
4/13/2026

Sponsored Live Part Search

Part Number: IR42103

Part Number Country/Region Suppliers Line Items Total Qty
IR42103 CN 4 4 4,676
IR42103 HK 1 1 1,000
IR42103 TW 1 1 984
IR42103 US 1 1 45

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IR42-21C/TR8 12 60 69 2,117,714
IR4253D 5 9 9 73,906
IR4227PBF 2 8 8 157,038
IR4213D 2 5 5 15,957
IR421L 3 5 5 6,394
IR4210 2 5 5 15,957
IR421D3 2 2 2 665
IR421 1 1 1 9,840
IR421CL10 1 1 1 10,500
IR421C1L10 1 1 1 9,840

Possible Component Manufacturers*

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

* 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: 4/13/2026