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: BU4042B

Find stocking distributors and other suppliers of BU4042B 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 BU4042B suppliers.

Register Today

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

Statistics

Total Quantity
250
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
11/22/2025

Sponsored Live Part Search

Part Number: BU4042B

Part Number Country/Region Suppliers Line Items Total Qty
BU4042B IL 1 1 250

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BU406 22 181 296 2,403,318
BU4052BCF-E2 13 101 117 1,653,199
BU407 22 98 164 189,266
BU4053BCFE2 14 84 111 3,468,747
BU4066BCF-E2 9 83 91 3,270,996
BU4066BCFV-E2 10 76 87 2,098,792
BU4094BCFV-E2 10 68 69 512,640
BU4052BCFV-E2 11 62 70 522,850
BU404NI 4 6 6 940
BU404 2 3 3 27,836

Possible Component Manufacturers*

Exel Microelectronics (Exar)
Kionix (Rohm)
Oki Optical Components (OOC) (Rohm)
ROHM Semiconductor
LAPIS Semiconductor (Rohm)
ROHM - Kionix, LAPIS, AGLED, SiCrystal

* 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: 11/22/2025