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: 374
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 3.5V 2530pF 0805 AEC-Q200 MLA AUTO 3.161In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse Varistors 5.5V 660pF 0805 AEC-Q200 MLA AUTO 1.346In Stock
Min.: 1
Mult.: 1
Reel: 2.500
Littelfuse ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional 1.699In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Varistors 14V 1400pF 1206 AEC-Q200 MLA AUTO 16In Stock
Min.: 1
Mult.: 1
Reel: 2.500

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 24V AEC-Q101 5% Bi-Directional
5.992Expected 19/03/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Surface Mount Fuses 2A 63V 1206 Fast-Acting AEC-Q200
2.996Expected 04/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 8A
9.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 7.5V AEC-Q101 5% Uni-Directional 7In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional
5.992Expected 08/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Uni-Directional 1In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 200V 5%BI DO-214AB TR13 RoHS
3.000Expected 28/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 300V 5%BI DO-214AB TR13 RoHS
3.050On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS
3.000Expected 28/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Bi-Directional
3.000Expected 31/03/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Bi-Directional
3.000Expected 23/04/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Bi-Directional
3.000Expected 28/04/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 60V AEC-Q101 5% Uni-Directional
2.376Expected 10/06/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Bi-Directional
2.251Expected 08/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional
3.000Expected 07/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 200V 5%UNI DO-214AB TR13 RoHS
50Expected 05/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 15pF 30kV AEC-Q101 Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1
Reel: 15.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 12V AEC-Q101 5% Uni-Directional Non-Stocked Lead-Time 12 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 12V AEC-Q101 5% Bi-Directional Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 13V AEC-Q101 5% Uni-Directional Non-Stocked Lead-Time 12 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Uni-Directional Non-Stocked Lead-Time 12 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000