UPB581B

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: UPB581B

Find stocking distributors and other suppliers of UPB581B 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 UPB581B suppliers.

Register Today

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

Statistics

Total Quantity
9,928
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
2
Most Recent Upload
5/8/2026

Sponsored Live Part Search

Part Number: UPB581B

Part Number Country/Region Suppliers Line Items Total Qty
UPB581B US 6 6 9,923
UPB581B IL 1 1 5

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
UPB584GE1 11 39 44 209,533
UPB585G 10 32 41 35,835
UPB587GE1 9 30 36 237,968
UPB584G 11 25 32 24,195
UPB582C 10 24 28 16,669
UPB587G 8 24 28 34,074
UPB581C 9 18 30 8,278
UPB581A 2 2 3 38
UPB581B(D) 1 1 2 4
UPB581P(DIE) 1 1 2 198

Possible Component Manufacturers*

NEC Electronics (Renesas)
NLT Technologies (NEC LCD)
CEL (California Eastern Laboratories)
Renesas Electronics Europe (NEC Electronics Europe) (Intersil) (IDT)

* 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 UPB581B

Page Created: 5/8/2026