4543

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Stock/Availability for: 4543

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Statistics

Total Quantity
13,636
Line Items
12
Suppliers listing this part
12
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/21/2026

Sponsored Live Part Search

Part Number: 4543

Part Number Country/Region Suppliers Line Items Total Qty
4543 US 9 9 13,606
4543 IL 1 1 17
4543 GB 1 1 12
4-543 DE 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
4543-0 2 20 22 4,391
4-5435640-1 8 19 21 21,366
4-5435640-0 7 15 15 66,509
454303,,,, 4 13 13 118,234
454366 3 12 12 7,757
454368 5 10 11 900
45432 3 8 8 657
45433 3 6 6 2,418
45431 3 6 6 309
45436001 4 6 6 226

Possible Component Manufacturers*

Powerex (Mitsubishi)
Western Digital (WD) (HGST)
Westcode Semiconductors (IXYS UK Westcode) (Littelfuse)
WDC (Western Design Center)
IXYS (Littelfuse)
Hitachi Global Storage (HGST) (Western Digital)

* 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: 3/21/2026