Circuit Protection – Mouser Denmark

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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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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Bi-Directional

TPSMB440CA-A
Littelfuse
1: 8,88 kr.
3.089In Stock

Mfr. Part No.
TPSMB440CA-A

Mouser Part No
576-TPSMB440CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Bi-Directional

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Datasheet

3.089In Stock

Cut Tape

8,88 kr.

5,60 kr.

3,71 kr.

2,90 kr.

2,63 kr.

Reel

2,31 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Uni-Directional

TPSMB47A
Littelfuse
1: 1,86 kr.
2.187In Stock

Mfr. Part No.
TPSMB47A

Mouser Part No
576-TPSMB47A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Uni-Directional

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Datasheet

2.187In Stock

Cut Tape

1,86 kr.

1,83 kr.

1,58 kr.

1,42 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Bi-Directional

TPSMB47CA
Littelfuse
1: 2,18 kr.
5.641In Stock

Mfr. Part No.
TPSMB47CA

Mouser Part No
576-TPSMB47CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 47V AEC-Q101 5% Bi-Directional

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Datasheet

5.641In Stock

Cut Tape

2,18 kr.

1,82 kr.

1,50 kr.

1,35 kr.

Reel

1,07 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional

TPSMB51A
Littelfuse
1: 2,18 kr.
368In Stock
6.000Expected 24/03/2026

Mfr. Part No.
TPSMB51A

Mouser Part No
576-TPSMB51A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional

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Datasheet

368In Stock

6.000Expected 24/03/2026

Cut Tape

2,18 kr.

1,67 kr.

1,42 kr.

1,31 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Bi-Directional

TPSMB51CA
Littelfuse
1: 2,63 kr.
1.712In Stock

Mfr. Part No.
TPSMB51CA

Mouser Part No
576-TPSMB51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Bi-Directional

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Datasheet

1.712In Stock

Cut Tape

2,63 kr.

2,10 kr.

1,60 kr.

1,45 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 540V AEC-Q101 5% Bi-Directional

TPSMB540CA-A
Littelfuse
1: 3,78 kr.
1.300In Stock

Mfr. Part No.
TPSMB540CA-A

Mouser Part No
576-TPSMB540CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 540V AEC-Q101 5% Bi-Directional

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Datasheet

1.300In Stock

Cut Tape

3,78 kr.

3,01 kr.

2,54 kr.

2,51 kr.

Reel

2,31 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Bi-Directional

TPSMB550CA-A
Littelfuse
1: 2,77 kr.
1.707In Stock

Mfr. Part No.
TPSMB550CA-A

Mouser Part No
576-TPSMB550CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1.707In Stock

Cut Tape

2,77 kr.

Reel

2,77 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 56V AEC-Q101 5% Uni-Directional

TPSMB56A
Littelfuse
1: 2,12 kr.
2.200In Stock

Mfr. Part No.
TPSMB56A

Mouser Part No
576-TPSMB56A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 56V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2.200In Stock

Cut Tape

2,12 kr.

1,84 kr.

1,54 kr.

1,25 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 56V AEC-Q101 5% Bi-Directional

TPSMB56CA
Littelfuse
1: 1,67 kr.
3.625In Stock

Mfr. Part No.
TPSMB56CA

Mouser Part No
576-TPSMB56CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 56V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3.625In Stock

Cut Tape

1,67 kr.

1,54 kr.

1,23 kr.

1,13 kr.

Reel

1,13 kr.

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 600V AEC-Q101 5% Bi-Directional

TPSMB600CA-A
Littelfuse
1: 3,78 kr.
3.583In Stock

Mfr. Part No.
TPSMB600CA-A

Mouser Part No
576-TPSMB600CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 600V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3.583In Stock

Cut Tape

3,78 kr.

3,30 kr.

2,78 kr.

2,55 kr.

Reel

2,41 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Bi-Directional

TPSMB62CA
Littelfuse
1: 2,44 kr.
2.827In Stock

Mfr. Part No.
TPSMB62CA

Mouser Part No
576-TPSMB62CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Bi-Directional

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Datasheet

2.827In Stock

Cut Tape

2,44 kr.

1,82 kr.

1,40 kr.

1,20 kr.

1,13 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Bi-Directional

TPSMB68CA
Littelfuse
1: 2,82 kr.
1.454In Stock
3.000Expected 13/04/2026

Mfr. Part No.
TPSMB68CA

Mouser Part No
576-TPSMB68CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 68V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1.454In Stock

3.000Expected 13/04/2026

Cut Tape

2,82 kr.

2,57 kr.

2,05 kr.

1,57 kr.

1,42 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 7.5V AEC-Q101 5% Uni-Directional

TPSMB7.5A
Littelfuse
1: 3,98 kr.
1.084In 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

Datasheet

1.084In Stock

Cut Tape

3,98 kr.

2,54 kr.

1,72 kr.

1,59 kr.

Reel

1,07 kr.

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

TPSMB75A
Littelfuse
1: 3,40 kr.
2.437In Stock

Mfr. Part No.
TPSMB75A

Mouser Part No
576-TPSMB75A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2.437In Stock

Cut Tape

3,40 kr.

2,60 kr.

1,78 kr.

1,40 kr.

Reel

1,18 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Bi-Directional

TPSMB75CA
Littelfuse
1: 1,73 kr.
1.046In 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

Datasheet

1.046In Stock

Cut Tape

1,73 kr.

1,37 kr.

1,13 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Uni-Directional

TPSMB82A
Littelfuse
1: 4,56 kr.
802In 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

Datasheet

802In Stock

Cut Tape

4,56 kr.

3,05 kr.

1,98 kr.

1,51 kr.

1,36 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Bi-Directional

TPSMB82CA
Littelfuse
1: 3,33 kr.
1.585In Stock

Mfr. Part No.
TPSMB82CA

Mouser Part No
576-TPSMB82CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 82V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1.585In Stock

Cut Tape

3,33 kr.

2,83 kr.

1,97 kr.

1,54 kr.

1,29 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional

TPSMB91A
Littelfuse
1: 3,85 kr.
3.000In Stock

Mfr. Part No.
TPSMB91A

Mouser Part No
576-TPSMB91A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3.000In Stock

Cut Tape

3,85 kr.

2,60 kr.

1,78 kr.

1,40 kr.

Reel

1,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 600W 91V AEC-Q101 5% Bi-Directional

TPSMB91CA
Littelfuse
1: 2,37 kr.
901In 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

Datasheet

901In Stock

Cut Tape

2,37 kr.

1,85 kr.

1,78 kr.

1,60 kr.

1,45 kr.

Reel

1,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors 14V 560pF 0805 AEC-Q200 MLA AUTO

V14MLA0805NHAUTO
Littelfuse
1: 2,57 kr.
2.286In Stock
2.500Expected 05/06/2026

Mfr. Part No.
V14MLA0805NHAUTO

Mouser Part No
576-V14MLA0805NHAUTO

Littelfuse

Varistors 14V 560pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

2.286In Stock

2.500Expected 05/06/2026

Cut Tape

2,57 kr.

1,57 kr.

1,36 kr.

1,26 kr.

1,20 kr.

Reel

1,07 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 14V 1400pF 1206 AEC-Q200 MLA AUTO

V14MLA1206NHAUTO
Littelfuse
1: 12,01 kr.
16In Stock

Mfr. Part No.
V14MLA1206NHAUTO

Mouser Part No
576-V14MLA1206NHAUTO

Littelfuse

Varistors 14V 1400pF 1206 AEC-Q200 MLA AUTO

Learn More

Datasheet

16In Stock

Cut Tape

12,01 kr.

7,45 kr.

6,86 kr.

5,64 kr.

View

Reel

3,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 1W 16V 2220 AEC-Q200

V16AUMLA2220NS
Littelfuse
1: 22,68 kr.
421In Stock

Mfr. Part No.
V16AUMLA2220NS

Mouser Part No
576-V16AUMLA2220NS

Littelfuse

Varistors 1W 16V 2220 AEC-Q200

Learn More

Datasheet

421In Stock

Cut Tape

22,68 kr.

16,93 kr.

15,96 kr.

13,58 kr.

Reel

10,89 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

V18AUMLA1210NH
Littelfuse
1: 7,06 kr.
1.648In Stock

Mfr. Part No.
V18AUMLA1210NH

Mouser Part No
576-V18AUMLA1210NH

Littelfuse

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

1.648In Stock

Cut Tape

7,06 kr.

5,11 kr.

4,62 kr.

4,08 kr.

View

Reel

3,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Varistors 18V 120pF 0603 AEC-Q200 MLA AUTO

V18MLA0603NHAUTO
Littelfuse
1: 2,44 kr.
669In Stock

Mfr. Part No.
V18MLA0603NHAUTO

Mouser Part No
576-V18MLA0603NHAUTO

Littelfuse

Varistors 18V 120pF 0603 AEC-Q200 MLA AUTO

Learn More

Datasheet

669In Stock

Cut Tape

2,44 kr.

1,51 kr.

1,31 kr.

1,21 kr.

View

Reel

1,02 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Varistors 18V 520pF 0805 AEC-Q200 MLA AUTO

V18MLA0805NHAUTO
Littelfuse
1: 5,26 kr.
1.192In Stock

Mfr. Part No.
V18MLA0805NHAUTO

Mouser Part No
576-V18MLA0805NHAUTO

Littelfuse

Varistors 18V 520pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

1.192In Stock

Cut Tape

5,26 kr.

3,17 kr.

2,19 kr.

2,04 kr.

Reel

1,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Remote Keyless Entry Solutions

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