Circuit Protection – Mouser Denmark

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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.

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Types of Circuit Protection

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Results: 398

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R

TPSMB219A
Littelfuse
1: 8,06 kr.
5.924In Stock

Mfr. Part No.
TPSMB219A

Mouser Part No
576-TPSMB219A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R

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Datasheet

5.924In Stock

Cut Tape

8,06 kr.

5,05 kr.

3,31 kr.

2,56 kr.

Reel

1,72 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

TPSMC300A
Littelfuse
1: 7,38 kr.
5.973In Stock

Mfr. Part No.
TPSMC300A

Mouser Part No
576-TPSMC300A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS

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Datasheet

5.973In Stock

Cut Tape

7,38 kr.

5,97 kr.

4,65 kr.

3,82 kr.

3,27 kr.

Reel

2,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: 15,67 kr.
2.335In Stock

Mfr. Part No.
V18MLA1210NHAUTO

Mouser Part No
576-V18MLA1210NHAUTO

Littelfuse

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

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Datasheet

2.335In Stock

Cut Tape

15,67 kr.

9,85 kr.

9,25 kr.

7,91 kr.

Reel

5,75 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A

04401.75WRA
Littelfuse
1: 11,71 kr.
2.955In Stock

Mfr. Part No.
04401.75WRA

Mouser Part No
576-04401.75WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A

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Datasheet

2.955In Stock

Cut Tape

11,71 kr.

10,59 kr.

10,07 kr.

8,13 kr.

View

Reel

5,02 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional

TPSMA6L26A
Littelfuse
1: 4,42 kr.
9.488In Stock

Mfr. Part No.
TPSMA6L26A

Mouser Part No
576-TPSMA6L26A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

9.488In Stock

Cut Tape

4,42 kr.

2,41 kr.

1,78 kr.

1,35 kr.

Reel

1,03 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

TPSMB530CA-A
Littelfuse
1: 7,91 kr.
4.449In Stock

Mfr. Part No.
TPSMB530CA-A

Mouser Part No
576-TPSMB530CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4.449In Stock

Cut Tape

7,91 kr.

4,55 kr.

3,52 kr.

2,86 kr.

Reel

2,26 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

TPSMD78A
Littelfuse
1: 6,93 kr.
4.731In Stock

Mfr. Part No.
TPSMD78A

Mouser Part No
576-TPSMD78A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4.731In Stock

Cut Tape

6,93 kr.

5,26 kr.

4,33 kr.

3,56 kr.

3,06 kr.

Reel

2,57 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 60V 100MA-HD 10A SMD

RF4563-000
Littelfuse
1: 3,33 kr.
16.240In Stock

Mfr. Part No.
RF4563-000

Mouser Part No
576-RF4563-000

Littelfuse

Resettable Fuses - PPTC 60V 100MA-HD 10A SMD

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Datasheet

16.240In Stock

3,33 kr.

3,01 kr.

2,54 kr.

2,33 kr.

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional

TPSMB110A
Littelfuse
1: 7,38 kr.
5.609In Stock

Mfr. Part No.
TPSMB110A

Mouser Part No
576-TPSMB110A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5.609In Stock

Cut Tape

7,38 kr.

3,75 kr.

3,07 kr.

2,56 kr.

2,31 kr.

Reel

2,17 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional

TPSMB510A-A
Littelfuse
1: 7,98 kr.
5.000In Stock

Mfr. Part No.
TPSMB510A-A

Mouser Part No
576-TPSMB510A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5.000In Stock

Cut Tape

7,98 kr.

3,62 kr.

3,05 kr.

2,63 kr.

2,55 kr.

Reel

2,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional

TPSMC47CA
Littelfuse
1: 5,52 kr.
4.869In Stock

Mfr. Part No.
TPSMC47CA

Mouser Part No
576-TPSMC47CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4.869In Stock

Cut Tape

5,52 kr.

3,92 kr.

3,25 kr.

2,56 kr.

2,31 kr.

Reel

2,00 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional

TPSMD28A
Littelfuse
1: 6,93 kr.
7.484In Stock

Mfr. Part No.
TPSMD28A

Mouser Part No
576-TPSMD28A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

7.484In Stock

Cut Tape

6,93 kr.

5,26 kr.

4,33 kr.

3,56 kr.

Reel

2,63 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO

V26MLA0805NHAUTO
Littelfuse
1: 2,50 kr.
20.966In Stock

Mfr. Part No.
V26MLA0805NHAUTO

Mouser Part No
576-V26MLA0805NHAUTO

Littelfuse

Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

20.966In Stock

Cut Tape

2,50 kr.

2,08 kr.

1,82 kr.

1,63 kr.

View

Reel

1,17 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO

V26MLA1210NHAUTO
Littelfuse
1: 9,33 kr.
9.759In Stock

Mfr. Part No.
V26MLA1210NHAUTO

Mouser Part No
576-V26MLA1210NHAUTO

Littelfuse

Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

9.759In Stock

Cut Tape

9,33 kr.

6,80 kr.

6,14 kr.

5,44 kr.

View

Reel

4,00 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

V30MLA1210LNHAUTO
Littelfuse
1: 9,85 kr.
1.918In Stock

Mfr. Part No.
V30MLA1210LNHAUTO

Mouser Part No
576-V30MLA1210LNHAUT

Littelfuse

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

1.918In Stock

Cut Tape

9,85 kr.

7,98 kr.

7,25 kr.

6,41 kr.

View

Reel

4,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200

04371.75WRA
Littelfuse
1: 11,12 kr.
2.958In Stock

Mfr. Part No.
04371.75WRA

Mouser Part No
576-04371.75WRA

Littelfuse

Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

2.958In Stock

Cut Tape

11,12 kr.

9,85 kr.

9,33 kr.

7,53 kr.

View

Reel

4,66 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Bi-Directional

TPSMD36CA
Littelfuse
1: 6,93 kr.
5.925In Stock
2.975Expected 13/08/2026

Mfr. Part No.
TPSMD36CA

Mouser Part No
576-TPSMD36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5.925In Stock

2.975Expected 13/08/2026

Cut Tape

6,93 kr.

5,57 kr.

4,33 kr.

3,56 kr.

3,06 kr.

Reel

2,64 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200

0437004.WRA
Littelfuse
1: 11,12 kr.
7.526In Stock

Mfr. Part No.
0437004.WRA

Mouser Part No
576-0437004.WRA

Littelfuse

Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

7.526In Stock

Cut Tape

11,12 kr.

9,85 kr.

9,33 kr.

7,53 kr.

View

Reel

4,66 kr.

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 33V 750MA-HD 100A 1812

MINIASMDC075F/33-2
Littelfuse
1: 4,49 kr.
5.440In Stock

Mfr. Part No.
MINIASMDC075F/33-2

Mouser Part No
576-RF4567-000

Littelfuse

Resettable Fuses - PPTC 33V 750MA-HD 100A 1812

Learn More

Datasheet

5.440In Stock

Cut Tape

4,49 kr.

4,13 kr.

3,42 kr.

3,16 kr.

Reel

2,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

TPSMB550A-A
Littelfuse
1: 7,91 kr.
14.060In Stock

Mfr. Part No.
TPSMB550A-A

Mouser Part No
576-TPSMB550A-A

Littelfuse

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

Learn More

Datasheet

14.060In Stock

Cut Tape

7,91 kr.

4,37 kr.

3,61 kr.

2,95 kr.

Reel

2,09 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

TPSMB75A
Littelfuse
1: 3,60 kr.
8.900In 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

8.900In Stock

Cut Tape

3,60 kr.

2,54 kr.

1,95 kr.

1,55 kr.

1,48 kr.

Reel

1,16 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 75V AEC-Q101 5% Uni-Directional

TPSMC75A
Littelfuse
1: 5,97 kr.
4.928In Stock

Mfr. Part No.
TPSMC75A

Mouser Part No
576-TPSMC75A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 75V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4.928In Stock

Cut Tape

5,97 kr.

3,27 kr.

2,89 kr.

2,25 kr.

Reel

2,03 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200

043701.5WRA
Littelfuse
1: 11,12 kr.
3.867In Stock

Mfr. Part No.
043701.5WRA

Mouser Part No
576-043701.5WRA

Littelfuse

Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

3.867In Stock

Cut Tape

11,12 kr.

9,85 kr.

9,33 kr.

7,53 kr.

View

Reel

4,66 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Surface Mount Fuses .750A 63V FAST ACTING

0440.750WRA
Littelfuse
1: 11,71 kr.
2.693In Stock

Mfr. Part No.
0440.750WRA

Mouser Part No
576-0440.750WRA

Littelfuse

Surface Mount Fuses .750A 63V FAST ACTING

Learn More

Datasheet

2.693In Stock

Cut Tape

11,71 kr.

10,59 kr.

10,07 kr.

8,13 kr.

View

Reel

5,02 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Uni-Directional

TPSMD15A
Littelfuse
1: 6,93 kr.
3.334In Stock

Mfr. Part No.
TPSMD15A

Mouser Part No
576-TPSMD15A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3.334In Stock

Cut Tape

6,93 kr.

5,26 kr.

4,33 kr.

3,56 kr.

3,06 kr.

Reel

2,57 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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