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: 5,856
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD 2,704In Stock
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional 3,163In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 350V 812In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101 653In Stock
Min.: 1
Mult.: 1
Reel: 500
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 30V AEC-Q101 5% Uni-Directional 2,973In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Cartridge Fuses 250V 3.6X10 4A FUSE SB PT PB-FREE 835In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Uni-Directional 2,173In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Cartridge Fuses 250V 5X20MM (P) T LBC 2AMP 9,353In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 40A, 800VDC, Bolt Down, AEC-Q200
490In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 40A, 800VDC, Through hole, AEC-Q200
298In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 50A, 800VDC, Bolt Down, AEC-Q200
500In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200
275In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5x20 PGT 1.25A 694In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A 5x20mm Fast Acting 2,098In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Cartridge Fuses 250V 10A 5x20mm Fast Acting 1,948In Stock
1,000Expected 20/05/2026
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Cartridge Fuses 250V 6.3A 5x20mm Fast Acting 2,660In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Cartridge Fuses 350V 3A Slo-Blo 862In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .800A SB PT IND 2AG 948In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.5A Slo-Blo 2AG 4In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Medium Acting 363In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6.3A C/Code M 870In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A Slo-Blo 3AB 84In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.2A Slo-Blo 49In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5X20MM (P) T LBC 2.5AMP 980In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Bi-Directional 2,221In Stock
Min.: 1
Mult.: 1
Reel: 3,000