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
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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 .3A Slo-Blo 3AG
Datasheet
76In Stock
Min.: 1
Mult.: 1

Glass Fuse 3AG (6.3 mm x 32 mm) Cylindrical Leaded 300 mA 250 VAC
Littelfuse Cartridge Fuses 250V 4A Axial Fast Acting
Datasheet
229In Stock
Min.: 1
Mult.: 1

Glass Fuse 3AG (6.3 mm x 32 mm) Cylindrical Leaded 4 A 250 VAC
Littelfuse Cartridge Fuses 250V .75A Fast Acting 3AB
Datasheet
3In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical Leaded 750 mA 250 VAC 125 VDC
Littelfuse Cartridge Fuses 500Vac 400Vdc TL 12A 5X20
Datasheet
658In Stock
2,000Expected 11/25/2026
Min.: 1
Mult.: 1

Cartridge Fuse 5 mm x 20 mm Cylindrical 12 A 500 VAC 400 VDC
Littelfuse Resettable Fuses - PPTC 11A 16V High Temp AEC-Q200
Datasheet
520In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax
Datasheet
Product Comments
236In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Cartridge Fuses 250V 2.5A Fast Acting 5x20
Datasheet
1,740In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 2.5 A 250 VAC
Littelfuse Cartridge Fuses 250V 1A Time Lag (Slo-Blo)
Datasheet
835In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 1 A 250 VAC
Littelfuse Cartridge Fuses 250V 1.25A Time Lag (Slo-Blo)
Datasheet
718In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 1.25 A 250 VAC
Littelfuse Cartridge Fuses 5x20 C/CODE T LBC 3.15A/250V (P)
Datasheet
933In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 3.15 A 250 VAC
Littelfuse Cartridge Fuses 125V 5A Fast Acting
Datasheet
2,406In Stock
Min.: 1
Mult.: 1

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical 5 A 125 VAC
Littelfuse Cartridge Fuses 250V 2.5A Slo-Blo 2AG
Datasheet
1,471In Stock
Min.: 1
Mult.: 1
: 1,500

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical Leaded 3.5 A 250 VAC 125 VDC
Littelfuse Cartridge Fuses 250V .7A Slo-Blo
Datasheet
1,512In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 700 mA 250 VAC
Littelfuse Cartridge Fuses 250V FA 3AB 20A 52MM LEAD
Datasheet
1,382In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 20 A 250 VAC
Littelfuse Cartridge Fuses 250V 5A Axial Fast Acting
Datasheet
1,170In Stock
Min.: 1
Mult.: 1

Glass Fuse 3AG (6.3 mm x 32 mm) Cylindrical Leaded 5 A 250 VAC
Littelfuse Resettable Fuses - PPTC PTC 16V 5A POLY RADIAL LEADS
Datasheet
2,645In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.145A POLY TELECOM
Datasheet
1,844In Stock
Min.: 1
Mult.: 1
: 1,200

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 60V .170A RADIAL LEADS
Datasheet
2,836In Stock
Min.: 1
Mult.: 1
: 2,000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Datasheet
2,671In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC RGEF500K-AP
Datasheet
3,557In Stock
Min.: 1
Mult.: 1
: 2,000

Resettable Fuses - PPTC
Littelfuse Cartridge Fuses 250V .25A Slo-Blo
Datasheet
1,145In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical 250 mA 250 VAC
Littelfuse Cartridge Fuses 250V 8A Time Lag (Slo-Blo)
Datasheet
710In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 8 A 250 VAC
Littelfuse Cartridge Fuses 250V 16A 5X20 PT TL LBC
Datasheet
628In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 16 A 250 VAC
Littelfuse Cartridge Fuses 250V 6.3A Time Lag (Slo-Blo)
Datasheet
988In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 250 VAC
Littelfuse Cartridge Fuses 250V .125A Slo-Blo
Datasheet
970In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 125 mA 250 VAC