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.

All Results (5,355)

Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R 5,924In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Schottky Diodes & Rectifiers 60V 20A 18,917In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Cartridge Fuses 50A 500V NORMAL BLOW 3,280In Stock
Min.: 1
Mult.: 1

Littelfuse Schottky Diodes & Rectifiers 100V 30A 16,628In Stock
Min.: 1
Mult.: 1

Littelfuse Schottky Diodes & Rectifiers 60V 15A 2x Common Anode 13,131In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 12,474In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Medium Acting 20,158In Stock
7,000Expected 9/22/2026
Min.: 1
Mult.: 1


Littelfuse Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A 3,943In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 1,376In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 979In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE 894In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE 1,302In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE 875In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A 3.6X10 FA PT PB-FREE 1,214In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE 1,981In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 7A 125V VERY FAST ACTING 3In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .032A Time Lag (Slo-Blo) 989In Stock
1,000Expected 10/26/2026
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 1.75A 16V 100A Imax 3,551In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO 2,335In Stock
Min.: 1
Mult.: 1
: 2,000

Littelfuse Cartridge Fuses 250V 125mA TL HBC 973In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 12A IEC PT TD HBC 1,700In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V .5A Fast Acting 6,979In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 10A Medium Acting 3,477In Stock
Min.: 1
Mult.: 1

Littelfuse Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 2,938In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Cartridge Fuses 420V 12.5A 5X20 FA PT 883In Stock
Min.: 1
Mult.: 1