1S420

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Stock/Availability for: 1S420

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Statistics

Total Quantity
463
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
3
Most Recent Upload
10/26/2026

Sponsored Live Part Search

Part Number: 1S420

Part Number Country/Region Suppliers Line Items Total Qty
1S420 GB 5 5 351
1S420 FR 1 1 110
1S420 US 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1S423R 2 5 7 76
1S420R 3 5 5 528
1S421 2 4 4 174
1S425 1 4 5 145
1S423 2 3 3 168
1S4200A 1 3 3 17
1S421R 1 3 3 105
1S4295 1 2 3 73
1S4203 1 1 1 1
1S426 1 1 1 100

Possible Component Manufacturers*

TI (Texas Instruments)
TAOS (Texas Advanced) (Austriamicrosystems) (AMS)
Texas Memory Systems (TMS) (IBM)
Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)

* 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 1S420

Page Created: 10/26/2026