2N4149

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Stock/Availability for: 2N4149

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Statistics

Total Quantity
8,432
Line Items
15
Suppliers listing this part
10
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/2/2026

Sponsored Live Part Search

Part Number: 2N4149

Part Number Country/Region Suppliers Line Items Total Qty
2N4149 US 3 6 107
2N4149 DE 2 3 131
2N4149 FR 2 2 237
2N4149 GB 1 2 11
2N4149 CN 1 1 5,000
2N4149 TW 1 1 2,946

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
2N414 8 39 99 20,243
2N4141 7 32 54 71,214
2N4143 6 23 36 41,909
2N4146 9 19 28 20,371
2N4147 6 15 19 11,806
2N4142 5 14 27 38,888
2N4140 4 10 16 20,125
2N4148 3 7 13 9,769
2N4144 5 7 11 10,600
2N4145 3 7 9 16,672

Possible Component Manufacturers*

Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Power (TI - Power)
Unitrode Semiconductor (Microsemi Watertown)
Benchmarq Microelectronics (Unitrode) (TI - Power)
UTMC (United Technologies) (AeroFlex UTMC)
United Chemi-Con (Chemi-Con)

* 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: 1/2/2026