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: 4581

Find stocking distributors and other suppliers of 4581 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 4581 suppliers.

Register Today

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

Statistics

Total Quantity
1,153
Line Items
8
Suppliers listing this part
8
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/28/2026

Sponsored Live Part Search

Part Number: 4581

Part Number Country/Region Suppliers Line Items Total Qty
4581 US 5 5 1,116
4-581 IL 1 1 20
4581 GB 1 1 14
4581 CA 1 1 3

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
4581224102 4 16 20 3,009
45815 1 7 8 2,132
458141-8 2 6 7 11
458141-2 1 5 5 22
458150-1 2 5 5 13
458144-8 2 5 5 8
4581-1032-AL 1 4 4 5,399
458-1358-ND 2 4 4 372
4581-2700-00 1 3 4 22
45812025008 3 3 3 1,051

Possible Component Manufacturers*

Freescale Semiconductor (NXP)
CTS Corporation
TMOS (E-FET) (Motorola)
LG Display - formerly LG Philips LCD
NXP Semiconductors (Philips)
Mullard Ltd (Philips)

* 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: 3/28/2026