2N4128

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Stock/Availability for: 2N4128

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Statistics

Total Quantity
167
Line Items
20
Suppliers listing this part
15
Countries/regions where listing suppliers exist
6
Most Recent Upload
12/15/2025

Sponsored Live Part Search

Part Number: 2N4128

Part Number Country/Region Suppliers Line Items Total Qty
2N4128 US 8 13 133
2N4128 GB 2 2 8
2N4128 FR 2 2 5
2N4128 IL 1 1 13
2N4128 SE 1 1 5
2N4128 DE 1 1 3

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
2N4124 21 155 353 1,726,876
2N4126 16 136 262 1,359,579
2N4123 13 88 204 787,842
2N4125 14 86 216 757,808
2N4121 8 40 65 81,108
2N4124G 7 31 32 175,036
2N4122 6 27 65 30,485
2N4127 5 16 30 1,180
2N412 5 16 23 8,793
2N4128 TRW 1 1 1 4

Possible Component Manufacturers*

Thompson Products (TRW) (Thompson Ramo Wooldridge)
Cinch Connectivity (Bel Fuse)
Optek Technology - Optron, Crown, TRW Opto (TT Electronics)
TRW - Optron (TRW Optoelectronics)
TRW Auto (TRW - EF&C) (ZF TRW) (ITW Auto)
Vertical Circuits (VCI)

* 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.

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Page Created: 12/15/2025