ECU Solutions

Littelfuse ECU Solutions offer a range of protection for the many circuits found in the Electronic Control Units (ECU) of modern automobiles. These ECUs control functions like GPS connectivity, transmission and engine control, and door lock. Littelfuse ECU Solutions include fuses, PPTCs, MOVs, MLVs, ESD suppressors, and more that provide defense against overcurrents and ESD that threaten various vehicular ECUs.

Results: 398
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD 2 723In Stock
Min.: 1
Mult.: 1
: 2 000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Uni-Directional 7 415In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 30V AEC-Q101 5% Bi-Directional 11 439In Stock
Min.: 1
Mult.: 1
: 3 000
Littelfuse Varistors 18V 1206 125C AUML AEC-Q200 Low Profile 4 288In Stock
Min.: 1
Mult.: 1
: 2 500

Littelfuse Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 2 958In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Bi-Directional 5 925In Stock
2 975Expected 13/08/2026
Min.: 1
Mult.: 1
: 3 000
Littelfuse Resettable Fuses - PPTC 60V 100MA-HD 10A SMD 16 420In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional 5 609In Stock
Min.: 1
Mult.: 1
: 3 000

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

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional 4 869In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional 7 484In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO 20 966In Stock
Min.: 1
Mult.: 1
: 2 500

Littelfuse Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO 9 759In Stock
Min.: 1
Mult.: 1
: 2 000

Littelfuse Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO 1 918In Stock
Min.: 1
Mult.: 1
: 2 000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional 2 023In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO 3 344In Stock
Min.: 1
Mult.: 1
: 2 500

Littelfuse ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V 2 122In Stock
Min.: 1
Mult.: 1
: 3 000
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Bi-Directional 14In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 200V 5%UNI DO-214AB TR13 RoHS 24In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional 5 954In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Bi-Directional 2 990In Stock
Min.: 1
Mult.: 1
: 3 000
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 18V AEC-Q101 5% Bi-Directional 964In Stock
Min.: 1
Mult.: 1
: 3 000
Littelfuse ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Bi-Directional 5 285In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Bi-Directional 4 585In Stock
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Bi-Directional 4 808In Stock
Min.: 1
Mult.: 1
: 3 000