2N4857UB

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: 2N4857UB

Find stocking distributors and other suppliers of 2N4857UB 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 2N4857UB suppliers.

Register Today

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

Statistics

Total Quantity
9,092
Line Items
3
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
4/28/2026

Sponsored Live Part Search

Part Number: 2N4857UB

Part Number Country/Region Suppliers Line Items Total Qty
2N4857UB US 1 2 92
2N4857UB CN 1 1 9,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
2N4857 12 67 130 57,834
2N4857A 8 32 46 48,715
2N4857JANTX+ 4 8 8 802
2N4857JAN 2 6 6 296
2N4857JANTXV 1 3 6 311
2N4857AF 1 3 3 366
2N4857UBJ 1 1 1 46
2N4857UBJTX 1 1 1 46
2N4857UBJANTX 1 1 1 46
2N4857UBJAN 1 1 1 46

Possible Component Manufacturers*

Microsemi RFIS (Endwave) (Mercury - RF)
Unitrode Semiconductor (Microsemi Watertown)
Microsemi, a Microchip Company (MSC)
Micrel (Microchip) (PLL (PhaseLink)
Silicon Storage Technology, a subsidiary of Microchip (SST)
Orchid Technology (Righteous 3D) (Micronics) (Diamond)

* 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 2N4857UB

Page Created: 4/28/2026