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.

Results: 4,190
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Fuse Size / Group Body Style Current Rating Voltage Rating AC Voltage Rating DC
Littelfuse Cartridge Fuses 250V .375A Slo-Blo 3AB 50In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 375 mA 250 VAC
Littelfuse Cartridge Fuses 250V .4A Slo-Blo 3AB 8In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 400 mA 250 VAC
Littelfuse Cartridge Fuses 250V 5x20 PGT 1.25A 682In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 1.25 A 250 VAC
Littelfuse Cartridge Fuses 250V 8A 5x20mm Fast Acting 2,185In Stock
Min.: 1
Mult.: 1
: 1,000

Ceramic Fuse 5 mm x 20 mm Cylindrical Leaded 8 A 250 VAC
Littelfuse Cartridge Fuses 250V 10A 5x20mm Fast Acting 2,655In Stock
Min.: 1
Mult.: 1
: 1,000

Ceramic Fuse 5 mm x 20 mm Cylindrical Leaded 10 A 250 VAC
Littelfuse Cartridge Fuses 250V 6.3A 5x20mm Fast Acting 2,409In Stock
Min.: 1
Mult.: 1
: 1,000

Ceramic Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 250 VAC
Littelfuse Cartridge Fuses 350V 3A Slo-Blo 852In Stock
Min.: 1
Mult.: 1

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical Leaded 3 A 350 VAC
Littelfuse Cartridge Fuses 250V 1.5A Slo-Blo 2AG 4In Stock
Min.: 1
Mult.: 1

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical Leaded 1.5 A 250 VAC 125 VDC
Littelfuse Cartridge Fuses 250V 4A Medium Acting 255In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 4 A 250 VAC
Littelfuse Cartridge Fuses 250V 6.3A C/Code M 317In Stock
1,000Expected 2/3/2027
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical 6.3 A 250 VAC
Littelfuse Cartridge Fuses 250V 1.6A Slo-Blo 100In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 1.6 A 250 VAC
Littelfuse Cartridge Fuses ATO 37In Stock
Min.: 1
Mult.: 1

Miniature Fuse 5 mm x 25 mm Cylindrical 300 mA 250 VAC
Littelfuse Cartridge Fuses 250V .125A Slo-Blo 3AB 71In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 125 mA 250 VAC
Littelfuse Cartridge Fuses 250V 1.2A Slo-Blo 49In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 1.2 A 250 VAC 60 VDC
Littelfuse Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200 436In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Cartridge Fuses 350V 4A SB PT 2AG PB-FREE 990In Stock
Min.: 1
Mult.: 1

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical Leaded 1 A 350 VAC
Littelfuse Cartridge Fuses 250V .4A Slo-Blo 181In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 400 mA 250 VAC
Littelfuse Cartridge Fuses 250V 2.5A 5x20mm Fast Acting 2,676In Stock
Min.: 1
Mult.: 1
: 1,000

Ceramic Fuse 5 mm x 20 mm Cylindrical Leaded 2.5 A 250 VAC
Littelfuse Cartridge Fuses 250 V 2A 5x20mm Fast Acting 147In Stock
1,000Expected 10/5/2026
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 2 A 250 VAC
Littelfuse Cartridge Fuses 250V 1.25A Medium Acting 856In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 1.25 A 250 VAC
Littelfuse Cartridge Fuses 125V 2A Medium Acting 557In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 2 A 125 VAC
Littelfuse Cartridge Fuses 125V 3A Medium Acting 609In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 3 A 125 VAC
Littelfuse Cartridge Fuses 125V 5X20MM ROHS 8A UL LBC MA PT 248In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 8 A 125 VAC
Littelfuse Cartridge Fuses 125V 3.15A Medium Acting 409In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 3.15 A 125 VAC
Littelfuse Cartridge Fuses 250V 6A Medium Acting 85In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 6 A 250 VAC