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Stock/Availability for: SI9942DY

Find stocking distributors and other suppliers of SI9942DY using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact SI9942DY suppliers.

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Statistics

Total Quantity
5,048,499
Line Items
78
Suppliers listing this part
57
Countries/regions where listing suppliers exist
13
Most Recent Upload
4/6/2026

Sponsored Live Part Search

Part Number: SI9942DY

Part Number Country/Region Suppliers Line Items Total Qty
SI9942DY US 30 44 11,933
SI9942DY GB 5 5 1,862
SI9942DY CN 4 4 4,994,249
SI9942DY TW 3 3 24,431
SI9942DY DE 3 3 866
SI9942DY JP 2 2 5,044
SI9942DY IL 2 2 3,967
SI 9942DY NL 2 2 2,314
SI9942DY CA 2 2 499
SI9942DY ES 1 8 2,388
SI9942DY DK 1 1 780
SI9942DY FR 1 1 117
SI9942DY SE 1 1 49

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI9942DYT1 13 41 49 144,335
SI9942DYT1E3 6 19 19 5,052,244
SI9942 5 6 6 4,869,697
SI9942DY-T 3 3 3 1,646
SI9942DY-T1-GE3 2 3 3 4,893,922
SI9942DY-SMD 2 2 2 250
SI9942-T1 1 2 4 18,828
SI9942DY-TE2 2 2 2 6,285
SI9942DY-T1-E3 IC 1 2 2 2,510
SI9942DY-T1-E3 MOS 1 1 1 18,974

Possible Component Manufacturers*

Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Siliconix (Siliconix)
Silicon Link (Astec Semiconductor) (Cirtek)
Silicon Labs
Silicon Recognition
Silicon Engineering

* 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.


Page Created: 4/6/2026