1540-4

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Stock/Availability for: 1540-4

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Statistics

Total Quantity
30,365
Line Items
19
Suppliers listing this part
18
Countries/regions where listing suppliers exist
5
Most Recent Upload
2/18/2026

Sponsored Live Part Search

Part Number: 1540-4

Part Number Country/Region Suppliers Line Items Total Qty
15404 US 12 12 27,329
1540-4 CA 2 3 2,272
154-04 GB 2 2 64
1540-4 IL 1 1 400
15404 PL 1 1 300

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
15404970 7 35 56 1,078,118
15404650 12 35 40 304,137
15404841 9 33 43 1,583,170
15404085BA420 4 9 11 43,484
15404997 4 7 7 24,943
15404535 2 6 6 127,766
15404085BA470 3 5 7 97,962
15404B 1 5 5 21,583
15404094BA470 3 4 6 86,852
15404-2-0-1-0A 3 4 4 148

Possible Component Manufacturers*

Keystone Electronics
Heyco
Western Digital (WD) (HGST)
WDC (Western Design Center)
Helukabel Gmbh
Westcode Semiconductors (IXYS UK Westcode) (Littelfuse)

* 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: 2/18/2026