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: HEF4521BPN

Find suppliers of HEF4521BPN using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of over 400 billion electronic components and contact HEF4521BPN suppliers.

Register Today

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

Statistics

Total Quantity
50,053
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
2
Most Recent Upload
7/22/2025

Sponsored Live Part Search

Part Number: HEF4521BPN

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
HEF4521BPNUS2253
HEF4521BPNGB1150,000

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
HEF4521BT 178397333,885
HEF4521BP 2083111142,422
HEF4521BT653 12323290,002
HEF4521BP652 83131105,389
HEF4521BTDT 7191952,551
HEF4521BD 7121210,382
HEF4521BPB 1115,100
HEF4521BP6 111151
HEF4521BP#PBF 11114
HEF4521BPC 1116

Possible Component Manufacturers*

Mullard Ltd (Philips)
Amperex Electronics Corp (Philips)
Philco-Brazi
Mepco-Electra (Mepco-Centralab) (Philips) (PENAC)
Philips Magnetic Components (Ferroxcube)
Signetics Korea (YP)

* 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 HEF4521BPN

Page Created: 7/23/2025 7:46:41 PM