2N4491

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Stock/Availability for: 2N4491

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Statistics

Total Quantity
303
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
1
Most Recent Upload
10/29/2025

Sponsored Live Part Search

Part Number: 2N4491

Part Number Country/Region Suppliers Line Items Total Qty
2N4491 US 2 2 303

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
2N4401 23 281 752 3,841,243
2N4403 22 242 671 5,765,094
2N4416 19 117 238 54,631
2N4400 16 116 231 1,396,287
2N4403BU 18 108 135 5,670,431
2N4401BU 19 108 137 4,187,292
2N4402 21 107 229 1,002,980
2N4427 21 106 179 70,333
2N449 4 8 10 759
2N449J 1 1 1 8

Possible Component Manufacturers*

Genteq (GE ECM)
GE Industrial (ABB - EP)
GE Sensing, GE Thermometrics, NovaSensor, Telaire, Protimeter (GE MCS)
GE Intelligent Platforms (GE IP)
Grasslin (GE Grasslin) (Intermatic)
ABB Electrification (Canada)

* 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: 10/29/2025