IRF543

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Stock/Availability for: IRF543

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Statistics

Total Quantity
20,024
Line Items
35
Suppliers listing this part
17
Countries/regions where listing suppliers exist
7
Most Recent Upload
4/15/2026

Sponsored Live Part Search

Part Number: IRF543

Part Number Country/Region Suppliers Line Items Total Qty
IRF543 US 10 26 4,739
IRF543 JP 2 3 3,180
IRF543 GB 1 2 43
IRF543 CN 1 1 11,000
IRF543 HK 1 1 1,000
IRF543 CA 1 1 58
IRF543 DE 1 1 4

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF540NPBF 25 466 745 38,872,943
IRF540NSTRLPBF 24 309 435 8,055,342
IRF540 24 256 635 1,175,604
IRF540N 19 196 294 1,042,638
IRF540PBF 22 165 210 963,146
IRF540NS 19 164 231 758,407
IRF540ZPBF 17 127 150 2,499,466
IRF540NSPBF 19 113 143 366,860
IRF540NSTRRPBF 12 81 87 1,140,445
IRF543FI 1 1 1 3,629

Possible Component Manufacturers*

Samsung Electro-Mechanics (SEM)
Samsung Mobile Memory (SEC)
SEC (Samsung Electronics)
Samsung Semiconductor (SEC)
Raspberry Pi
Fairchild Semiconductor (FSC)

* 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: 4/15/2026