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: U243B

Find stocking distributors and other suppliers of U243B 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 U243B suppliers.

Register Today

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

Statistics

Total Quantity
157,134
Line Items
30
Suppliers listing this part
24
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/16/2026

Sponsored Live Part Search

Part Number: U243B

Part Number Country/Region Suppliers Line Items Total Qty
U243B CN 9 9 53,629
U243B DE 7 13 2,195
U243B HK 2 2 98,667
U243B GB 1 1 1,881
U243B AR 1 1 415
U243B TW 1 1 248
U243B FR 1 1 72
U243B US 1 1 24
U243B ES 1 1 3

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
U243B-AFPG 3 9 9 172,670
U243N 3 3 3 888
U2-430 1 2 3 10
U2432B 2 2 2 1,933
U2431B 2 2 2 1,470
U243 2 2 3 58
U2430B 2 2 2 7,616
U243BAFP(SMD) 1 1 1 5
U243B-AFPG3 1 1 2 32,000
U243BAFP 1 1 1 153

Possible Component Manufacturers*

Vishay Telefunken (Telefunken)
Telefunken Semiconductor
Temic Telefunken (MicroTune) (Temic - RF Technologies)
MicroTune (Zoran) (CSR) (Qualcomm)
Vishay Intertechnology
Teledyne e2v Semiconductors

* 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: 1/16/2026