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Stock/Availability for: NE521N

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Statistics

Total Quantity
191,703
Line Items
296
Suppliers listing this part
131
Countries/regions where listing suppliers exist
21
Most Recent Upload
8/24/2025

Sponsored Live Part Search

Part Number: NE521N

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
NE521NUS4813713,677
NE521NCN1616125,595
NE521NDE122111,667
NE521NGB10152,336
NE521NJP7117,504
NE521NES6179,687
NE521NIN4392,863
NE521NSE3113,096
NE521NFR35416
NE521NKR35204
NE521NHK334,402
NE521NCA33336
NE521NIL3396
NE521NTW225,637
NE521NNL22350
NE521NCH112,595
NE521NTR11600
NE521NPL11558
NE521NAR1170
NE521NBE1110
NE521NDK114

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
NE521D 17801121,713,759
NE521NG 94548384,255
NE521DR2G 836364,587,530
NE521DG 83232380,864
NE521NFHK3103 11150
NE521NFGY7587 11125
NE521NB 11111
NE521NL 1111,048
NE521N.602 1111,048
NE521N(9332-395-00602) 111514

Possible Component Manufacturers*

Signetics Korea (YP)
Signia Technologies (ISSI)
Signal Transformer (Stewart Connector) (Bel Fuse)
Signal Processing Technologies (SPT) (Fairchild)
Signal Technology (STC) (Crane - Microwave Systems)
NXP Semiconductors (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.

Request a Free Trial Membership to contact suppliers for part number NE521N

Page Created: 8/25/2025 3:49:42 AM