Circuit Protection – Mouser Finland

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 600W 650V AEC-Q101 5% Bi-Directional TPSMB650CA-A Littelfuse 1: 1,37 € 31In Stock 6 000Expected 01/03/2027	Mfr. Part No. TPSMB650CA-A Mouser Part No 576-TPSMB650CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 650V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	31In Stock 6 000Expected 01/03/2027	Cut Tape 1,37 € 0,869 € 0,646 € 0,575 € View Reel 0,339 € 0,451 € 0,407 € 0,339 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Uni-Directional TPSMB68A Littelfuse 1: 0,817 € 30In Stock 12 000Expected 04/05/2027	Mfr. Part No. TPSMB68A Mouser Part No 576-TPSMB68A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	30In Stock 12 000Expected 04/05/2027	Cut Tape 0,817 € 0,445 € 0,331 € 0,249 € 0,227 € Reel 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Bi-Directional TPSMB68CA Littelfuse 1: 0,662 € 2 229In Stock	Mfr. Part No. TPSMB68CA Mouser Part No 576-TPSMB68CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2 229In Stock	Cut Tape 0,662 € 0,347 € 0,306 € 0,234 € Reel 0,16 € View 0,227 € 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 7.5V AEC-Q101 5% Uni-Directional TPSMB7.5A Littelfuse 1: 0,654 € 794In Stock	Mfr. Part No. TPSMB7.5A Mouser Part No 576-TPSMB7.5A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 7.5V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	794In Stock	Cut Tape 0,654 € 0,416 € 0,28 € 0,218 € Reel 0,178 € View 0,20 € 0,176 € 0,16 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Bi-Directional TPSMB75CA Littelfuse 1: 0,74 € 846In Stock	Mfr. Part No. TPSMB75CA Mouser Part No 576-TPSMB75CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	846In Stock	Cut Tape 0,74 € 0,347 € 0,263 € 0,211 € Reel 0,151 € View 0,20 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Uni-Directional TPSMB82A Littelfuse 1: 0,636 € 767In Stock	Mfr. Part No. TPSMB82A Mouser Part No 576-TPSMB82A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	767In Stock	Cut Tape 0,636 € 0,289 € 0,255 € 0,195 € Reel 0,16 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Bi-Directional TPSMB91CA Littelfuse 1: 0,636 € 2 858In Stock	Mfr. Part No. TPSMB91CA Mouser Part No 576-TPSMB91CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2 858In Stock	Cut Tape 0,636 € 0,289 € 0,255 € 0,195 € Reel 0,16 € 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 13V AEC-Q101 5% Bi-Directional TPSMC13CA Littelfuse 1: 0,937 € 1 956In Stock	Mfr. Part No. TPSMC13CA Mouser Part No 576-TPSMC13CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 13V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 956In Stock	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € 0,302 € Reel 0,279 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Uni-Directional TPSMC15A Littelfuse 1: 1,15 € 1 255In Stock	Mfr. Part No. TPSMC15A Mouser Part No 576-TPSMC15A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 15V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 255In Stock	Cut Tape 1,15 € 1,07 € 0,71 € 0,548 € 0,396 € Reel 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Bi-Directional TPSMC16CA Littelfuse 1: 0,98 € 334In Stock 6 000Expected 14/12/2026	Mfr. Part No. TPSMC16CA Mouser Part No 576-TPSMC16CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 16V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	334In Stock 6 000Expected 14/12/2026	Cut Tape 0,98 € 0,625 € 0,525 € 0,428 € 0,302 € Reel 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional TPSMC18A Littelfuse 1: 0,937 € 2 801In Stock 3 000Expected 12/01/2027	Mfr. Part No. TPSMC18A Mouser Part No 576-TPSMC18A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	2 801In Stock 3 000Expected 12/01/2027	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € View Reel 0,268 € 0,366 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Bi-Directional TPSMC20CA Littelfuse 1: 1,03 € 1 227In Stock	Mfr. Part No. TPSMC20CA Mouser Part No 576-TPSMC20CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 20V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 227In Stock	Cut Tape 1,03 € 0,647 € 0,525 € 0,445 € Reel 0,278 € View 0,34 € 0,297 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Uni-Directional TPSMC22A Littelfuse 1: 0,937 € 1 437In Stock	Mfr. Part No. TPSMC22A Mouser Part No 576-TPSMC22A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 437In Stock	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € 0,302 € Reel 0,278 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Bi-Directional TPSMC24CA Littelfuse 1: 1,13 € 1 272In Stock	Mfr. Part No. TPSMC24CA Mouser Part No 576-TPSMC24CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 272In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,333 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Uni-Directional TPSMC27A Littelfuse 1: 0,937 € 1 289In Stock	Mfr. Part No. TPSMC27A Mouser Part No 576-TPSMC27A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 27V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 289In Stock	Cut Tape 0,937 € 0,589 € 0,525 € 0,466 € View Reel 0,268 € 0,366 € 0,302 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Uni-Directional TPSMC30A Littelfuse 1: 1,13 € 1 615In Stock	Mfr. Part No. TPSMC30A Mouser Part No 576-TPSMC30A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 615In Stock	Cut Tape 1,13 € 0,642 € 0,525 € 0,432 € View Reel 0,268 € 0,341 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Bi-Directional TPSMC33CA Littelfuse 1: 1,13 € 4 539In Stock	Mfr. Part No. TPSMC33CA Mouser Part No 576-TPSMC33CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	4 539In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,319 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Uni-Directional TPSMC39A Littelfuse 1: 0,937 € 644In Stock	Mfr. Part No. TPSMC39A Mouser Part No 576-TPSMC39A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	644In Stock	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € 0,302 € Reel 0,279 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Bi-Directional TPSMC39CA Littelfuse 1: 1,13 € 1 812In Stock	Mfr. Part No. TPSMC39CA Mouser Part No 576-TPSMC39CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 39V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 812In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,366 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Uni-Directional TPSMC47A Littelfuse 1: 0,937 € 708In Stock	Mfr. Part No. TPSMC47A Mouser Part No 576-TPSMC47A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	708In Stock	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € 0,302 € Reel 0,279 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Uni-Directional TPSMC51A Littelfuse 1: 0,937 € 2 280In Stock	Mfr. Part No. TPSMC51A Mouser Part No 576-TPSMC51A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 51V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	2 280In Stock	Cut Tape 0,937 € 0,589 € 0,438 € 0,388 € Reel 0,278 € View 0,302 € 0,297 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Uni-Directional TPSMC56A Littelfuse 1: 1,15 € 3 943In Stock	Mfr. Part No. TPSMC56A Mouser Part No 576-TPSMC56A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	3 943In Stock	Cut Tape 1,15 € 0,722 € 0,473 € 0,366 € Reel 0,294 € View 0,31 € 0,279 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Bi-Directional TPSMC56CA Littelfuse 1: 1,13 € 4 739In Stock	Mfr. Part No. TPSMC56CA Mouser Part No 576-TPSMC56CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 56V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	4 739In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € Reel 0,286 € View 0,366 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 62V AEC-Q101 5% Bi-Directional TPSMC62CA Littelfuse 1: 1,13 € 92In Stock	Mfr. Part No. TPSMC62CA Mouser Part No 576-TPSMC62CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 62V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	92In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Uni-Directional TPSMC68A Littelfuse 1: 1,13 € 1 472In Stock	Mfr. Part No. TPSMC68A Mouser Part No 576-TPSMC68A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 68V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	1 472In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,319 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000

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Remote Keyless Entry Solutions

Types of Circuit Protection