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
4/15/2026

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 23 266 760 2,854,488
2N4403 22 235 671 4,802,310
2N4401BU 21 125 162 5,099,834
2N4403BU 19 122 153 5,498,565
2N4427 21 114 191 75,947
2N4401TA 16 113 134 3,074,280
2N4416 19 111 225 34,618
2N4400 18 107 219 1,195,818
2N449 3 7 9 755
2N449J 1 1 1 8

Possible Component Manufacturers*

ABB (Thomas & Betts)
Powerex (Mitsubishi)
Genteq (GE ECM)
GE Intelligent Platforms (GE IP)
GE Sensing, GE Thermometrics, NovaSensor, Telaire, Protimeter (GE MCS)
GE Industrial (ABB - EP)

* 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: 4/15/2026