SN7421N

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Stock/Availability for: SN7421N

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Statistics

Total Quantity
96
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/13/2026

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Part Number: SN7421N

Part Number Country/Region Suppliers Line Items Total Qty
SN7421N US 4 4 20
SN7421N DE 2 2 32
SN7421N AR 1 1 44

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN7420N 22 126 374 130,119
SN7425N 18 121 274 238,905
SN74221N 16 104 239 135,795
SN74279N 19 102 207 112,047
SN7427N- 17 90 282 125,729
SN74276N 17 89 151 100,877
SN74265N 14 84 153 97,158
SN74213N 1 1 1 5
SN7421 1 1 1 18
SN7421NA 1 1 1 7

Possible Component Manufacturers*

Signetics Korea (YP)
Bel Fuse
Bel Fuse Group
Signal Processing Technologies (SPT) (Fairchild)
Signal Transformer (Stewart Connector) (Bel Fuse)
SignalQuest

* 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 SN7421N

Page Created: 2/13/2026