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: REF04BU

Find stocking distributors and other suppliers of REF04BU 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 REF04BU suppliers.

Register Today

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

Statistics

Total Quantity
8
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/3/2026

Sponsored Live Part Search

Part Number: REF04BU

Part Number Country/Region Suppliers Line Items Total Qty
REF04BU DE 1 1 8

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
REF02AU/2K5 17 191 238 3,536,555
REF02CSZREEL7 18 186 229 2,925,902
REF02CP+ 19 186 260 512,503
REF0425 10 43 44 207,723
REF0412 10 35 38 149,420
REF04AJ 1 1 1 1,000
REF04252-10 1 1 1 2
REF04 1 1 1 1,180
REF04220HN1 1 1 1 2,990
REF042015+ 1 1 1 30,093

Possible Component Manufacturers*

Micron
Thesys Mikroelektronik (Elex) (TI)
Burr-Brown (BB) (TI)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Tommy Invest Elektronikai Kft. (Ti-Electronic)

* 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: 1/3/2026