Remote Keyless Entry Solutions

Littelfuse Remote Keyless Entry Solutions defend the powered circuits and communication lines of modern vehicles that receive signals from a remote key-fob. These signals control features like remote starting, door unlocking, truck opening, and other custom commands. Littelfuse offers a range of fuses, TVS diodes, diode arrays, MOVs, MLVs, and ESD suppressors that protect the on-board circuitry from such threats.

Types of Circuit Protection

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Results: 370
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
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 9.729In 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 Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 7.524In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 2.747In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional 12.310In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional 8.900In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 75V AEC-Q101 5% Uni-Directional 4.909In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 36V AEC-Q101 5% Uni-Directional 6.834In 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 ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional 1.723In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 48V AEC-Q101 5% Bi-Directional 3.000In Stock
3.000Expected 26/10/2026
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 600W 6.5V AEC-Q101 5% Uni-Directional 1.570In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V 2.036In 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 600W 91V AEC-Q101 5% Uni-Directional 1.450In 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 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 600W 45V AEC-Q101 5% Uni-Directional 8.770In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional 4.184In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Uni-Directional 2.954In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Bi-Directional 2.982In Stock
Min.: 1
Mult.: 1
: 3.000