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Stock/Availability for: U421

Find stocking distributors and other suppliers of U421 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 U421 suppliers.

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Statistics

Total Quantity
21,895
Line Items
17
Suppliers listing this part
16
Countries/regions where listing suppliers exist
6
Most Recent Upload
11/19/2025

Sponsored Live Part Search

Part Number: U421

Part Number Country/Region Suppliers Line Items Total Qty
U421 US 7 8 12,428
U421 CN 3 3 6,593
U421 DE 3 3 1,473
U421 HK 1 1 1,000
U421 JP 1 1 400
U421 FR 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
U421-006 1 6 7 7,771
U421-003 1 3 3 1,758
U421-20N-G2-RA 1 3 3 1,423
U421-20N-G2 1 3 3 1,259
U421-E3 1 1 1 100
U421 TO-78 7L ROHS 1 1 1 90
U4211-450M 1 1 1 17
U4215 1 1 1 10
U4215078 1 1 1 9
U42-127N 1 1 1 2

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Vishay UltraSource
ERO Tantal (Roederstein) (Vishay)
Vishay Sfernice (Sfernice)

* 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: 11/19/2025