Automotive Application Solutions

Littelfuse Automotive Solutions contain a portfolio of AEC-Q101 and AEC-Q200 qualified TVS diodes, diode arrays, varistors, multilayer varistors, and POLY-FUSE® PTCs. Each new generation of vehicles has an increased number of electronics that control everything from the radio to fuel injection. Littelfuse provides circuit protection solutions for a range of difficult automotive applications.

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Littelfuse Cartridge Fuses FUS 5X20 PGT RAD FORM T HBC 3.15A/250V-P
Datasheet
931In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .05A Fast Acting
Datasheet
1 227In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .05A Fast Acting
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1 955In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 63 mA Fast Acting
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1 964In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Fast Acting
Datasheet
1 454In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Fast Acting
Datasheet
3 032In Stock
2 000Expected 16/06/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5A Fast Acting
Datasheet
3 285In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.6A Fast Acting
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1 512In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 10A Fast Acting
Datasheet
1 334In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 16A FA HBC 5X20MM
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2 460In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6.3A Fast Acting
Datasheet
2 035In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A Fast Acting
Datasheet
1 804In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V FA HBC PT 5X20MM RoHS 12.5A
Datasheet
1 176In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3.15A Fast Acting
Datasheet
2 775In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.032A 5x20mm Fast Acting
Datasheet
1 698In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.032A 5x20mm Fast Acting
Datasheet
2 590In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.05A 5x20mm Fast Acting
Datasheet
2 676In Stock
3 000Expected 23/02/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.063A 5x20mm Fast Acting
Datasheet
1 929In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.25A 5x20mm Fast Acting
Datasheet
6 112In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.5A 5x20mm Fast Acting
Datasheet
16 856In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 1A 5x20mm Fast Acting
Datasheet
7 162In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 1A 5x20mm Fast Acting
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10 309In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 2A 5x20mm Fast Acting
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34 504In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 2A 5x20mm Fast Acting
Datasheet
28 406In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 4A 5x20mm Fast Acting
Datasheet
6 559In Stock
Min.: 1
Mult.: 1