BUP403

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: BUP403

Find stocking distributors and other suppliers of BUP403 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 BUP403 suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
26,266
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
2
Most Recent Upload
12/30/2025

Sponsored Live Part Search

Part Number: BUP403

Part Number Country/Region Suppliers Line Items Total Qty
BUP403 US 3 3 1,166
BUP403 CN 2 2 25,100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BU-P4969 4 10 10 6,968
BU-P4970 4 10 10 5,667
BUP401 5 6 7 4,398
BUP400D 4 5 5 316
BUP400 2 4 4 5,449
BUP401E3228A 3 3 4 14,946
BUP400D/ TO220 3 3 3 11,412
BUP402 3 3 3 395
BUP400D/ TO251 1 1 1 25
BUP400D-E3045A 1 1 1 1

Possible Component Manufacturers*

Infineon
Siemens Semiconductors (Siemens Microelectronics Inc) (SMI)
SMT (Smiths Microwave) (Infinite Electronics)
Infineon BAW (Avago) (Broadcom)
Siemmens España
Osram Opto Semiconductors (OSTAR) (TOPLED)

* 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 BUP403

Page Created: 12/30/2025