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: NE521D

Find suppliers of NE521D 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 NE521D suppliers.

Register Today

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

Statistics

Total Quantity
1,716,369
Line Items
113
Suppliers listing this part
81
Countries/regions where listing suppliers exist
17
Most Recent Upload
8/23/2025

Sponsored Live Part Search

Part Number: NE521D

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
NE521DUS284135,664
NE521DCN14141,619,848
NE521DDE91220,579
NE521DGB587,843
NE521DES471,467
NE521DSE396,192
NE521DJP347,063
NE521DIL33484
NE521DFR23595
NE521DTW2212,816
NE521DIT222,607
NE521DCA1381
NE521DTR11450
NE521DPL11332
NE521DAT11300
NE521DNL1138
NE521DIN1110

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
NE521N 21132297198,900
NE521NG 94649396,571
NE521DR2G 836364,587,540
NE521DG 83333384,364
NE521DR2 57716,424
NE521D-T 222731
NE521D-SMD 222175
NE521D-J60924C 11116
NE521DG-SMD-R 11118
NE521DFVT3945 11162

Possible Component Manufacturers*

Signetics Korea (YP)
NXP Semiconductors (Philips)
Philips Semiconductors (NXP) (Next eXPerience)
Philips Lumileds Lighting Company (Lumileds)
Amperex Electronics Corp (Philips)
LKG - Philmore Datak Carter Craft Pfanstiehl

* 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: 8/24/2025 9:41:03 PM