U401B

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Stock/Availability for: U401B

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Statistics

Total Quantity
1,755
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
1/13/2026

Sponsored Live Part Search

Part Number: U401B

Part Number Country/Region Suppliers Line Items Total Qty
U 401 B IT 1 1 1,550
U401B DE 1 1 192
U401B ES 1 1 13

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
U401 8 32 37 45,620
U401BR 7 11 31 1,918
U401-2 1 4 6 74
U40100 1 2 2 15
U401-TO-71 1 1 1 89
U401 TO-71 6L ROHS 1 1 1 498
U401NL 1 1 1 281
U401K 1 1 1 23
U401D 1 1 1 13
U4015R1J 1 1 1 7

Possible Component Manufacturers*

Vishay Telefunken (Telefunken)
Telefunken Semiconductor
Teledyne Reynolds
Judson (Teledyne Judson)
Teledyne Relays & Coax Switches
Teledyne e2v Semiconductors

* 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.

Request a Free Trial Membership to contact suppliers for part number U401B

Page Created: 1/13/2026