Circuit Protection – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

Ignition System Solutions

Littelfuse Ignition System Solutions protect against the feedback loops, overcurrent, and load dumps that threaten the mileage and emissions performance levels found in modern automobiles. Littelfuse offers a range of TVS diodes, MLVs, PPTCs, fuses, and high-performance ignition IGBTs to keep vehicular ignition systems operating at a high level.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 78

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200

MINIASMDC150F/16-2
Littelfuse
1: 2,89 kr.
679In Stock

Mfr. Part No.
MINIASMDC150F/16-2

Mouser Part No
650-MINIASMDC150F/16

Littelfuse

Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200

Learn More

Datasheet

679In Stock

Cut Tape

2,89 kr.

2,64 kr.

2,24 kr.

2,09 kr.

View

Reel

1,66 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200

MINIASMDC150F/24-2
Littelfuse
1: 4,36 kr.
381In Stock
1.000Expected 16/04/2026

Mfr. Part No.
MINIASMDC150F/24-2

Mouser Part No
650-MINIASMDC150F/24

Littelfuse

Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200

Learn More

Datasheet

381In Stock

1.000Expected 16/04/2026

Cut Tape

4,36 kr.

3,98 kr.

3,30 kr.

3,05 kr.

Reel

2,22 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200

MINIASMDC260F/16-2
Littelfuse
1: 4,24 kr.
2.478In Stock

Mfr. Part No.
MINIASMDC260F/16-2

Mouser Part No
650-MINIASMDC260F/16

Littelfuse

Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200

Learn More

Datasheet

2.478In Stock

Cut Tape

4,24 kr.

3,86 kr.

3,20 kr.

2,89 kr.

Reel

1,93 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A

0440004.WRA
Littelfuse
1: 10,82 kr.
170In Stock

Mfr. Part No.
0440004.WRA

Mouser Part No
576-0440004.WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A

Learn More

Datasheet

170In Stock

Cut Tape

10,82 kr.

9,03 kr.

8,36 kr.

6,93 kr.

View

Reel

4,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200

0441003.WRA
Littelfuse
1: 9,85 kr.
1.130In Stock

Mfr. Part No.
0441003.WRA

Mouser Part No
576-0441003.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200

Learn More

Datasheet

1.130In Stock

Cut Tape

9,85 kr.

8,50 kr.

7,91 kr.

6,54 kr.

View

Reel

3,88 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200

0441004.WRA
Littelfuse
1: 9,77 kr.
1.922In Stock

Mfr. Part No.
0441004.WRA

Mouser Part No
576-0441004.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200

Learn More

Datasheet

1.922In Stock

Cut Tape

9,77 kr.

5,42 kr.

5,18 kr.

4,53 kr.

View

Reel

3,88 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200

044102.5WRA
Littelfuse
1: 9,25 kr.
880In Stock

Mfr. Part No.
044102.5WRA

Mouser Part No
576-044102.5WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200

Learn More

Datasheet

880In Stock

Cut Tape

9,25 kr.

7,68 kr.

7,12 kr.

5,89 kr.

View

Reel

3,88 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors 1W 16V 2220 AEC-Q200

V16AUMLA2220NS
Littelfuse
1: 15,52 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

15,52 kr.

11,56 kr.

10,59 kr.

9,40 kr.

Reel

7,68 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

Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200

MINIASMDC110F/24-2
Littelfuse
1: 3,78 kr.
1.800In Stock

Mfr. Part No.
MINIASMDC110F/24-2

Mouser Part No
650-MINIASMDC110F/24

Littelfuse

Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200

Learn More

Datasheet

1.800In Stock

Cut Tape

3,78 kr.

3,76 kr.

3,12 kr.

2,87 kr.

Reel

1,89 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Surface Mount Fuses 8A 32V FAST ACTING

0440008.WRA
Littelfuse
1: 9,62 kr.
9.000On Order

Mfr. Part No.
0440008.WRA

Mouser Part No
576-0440008.WRA

Littelfuse

Surface Mount Fuses 8A 32V FAST ACTING

Learn More

Datasheet

9.000On Order

Cut Tape

9,62 kr.

8,36 kr.

7,83 kr.

6,54 kr.

View

Reel

4,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC 13.2V 750MA-HD 100A 1812

RF4566-000
Littelfuse
1: 2,63 kr.
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RF4566-000

Mouser Part No
576-RF4566-000

Littelfuse

Resettable Fuses - PPTC 13.2V 750MA-HD 100A 1812

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

2,63 kr.

2,41 kr.

2,00 kr.

1,85 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 12V 1.5A-HD 100A 1812

MINIASMDC150F/12-2
Littelfuse
1: 3,85 kr.
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
MINIASMDC150F/12-2

Mouser Part No
576-RF4568-000

Littelfuse

Resettable Fuses - PPTC 12V 1.5A-HD 100A 1812

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

3,85 kr.

3,51 kr.

2,91 kr.

2,69 kr.

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S45A
Littelfuse
500: 10,44 kr.
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SLD8S45A

Mouser Part No
576-SLD8S45A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

10,44 kr.

Min.: 500
Mult.: 500

Reel: 500

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S51A
Littelfuse
500: 10,44 kr.
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SLD8S51A

Mouser Part No
576-SLD8S51A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

10,44 kr.

Min.: 500
Mult.: 500

Reel: 500

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3.5A

044003.5WRA
Littelfuse
1: 10,82 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
044003.5WRA

Mouser Part No
576-044003.5WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3.5A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

10,82 kr.

9,18 kr.

8,50 kr.

7,06 kr.

View

Reel

4,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC NANOSMD500LR-D-2

RF4513-000
Littelfuse
3.000: 2,23 kr.
Non-Stocked

Mfr. Part No.
RF4513-000

Mouser Part No
576-RF4513-000

Littelfuse

Resettable Fuses - PPTC NANOSMD500LR-D-2

Learn More

Datasheet

Non-Stocked

2,23 kr.

2,21 kr.

Min.: 3.000
Mult.: 3.000

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

V18AUMLA1206NA
Littelfuse
2.500: 2,80 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V18AUMLA1206NA

Mouser Part No
576-V18AUMLA1206NA

Littelfuse

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

2,80 kr.

2,68 kr.

Min.: 2.500
Mult.: 2.500

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

V18AUMLA1206NT
Littelfuse
10.000: 2,89 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V18AUMLA1206NT

Mouser Part No
576-V18AUMLA1206NT

Littelfuse

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

2,89 kr.

Min.: 10.000
Mult.: 10.000

Reel: 10.000

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

V18AUMLA1206WA
Littelfuse
2.500: 2,41 kr.
Non-Stocked

Mfr. Part No.
V18AUMLA1206WA

Mouser Part No
576-V18AUMLA1206WA

Littelfuse

Varistors 18V 1206 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

Non-Stocked

Reel

2,41 kr.

2,33 kr.

Min.: 2.500
Mult.: 2.500

Reel: 2.500

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

V18AUMLA1210NA
Littelfuse
2.000: 3,44 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
V18AUMLA1210NA

Mouser Part No
576-V18AUMLA1210NA

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

3,44 kr.

Min.: 2.000
Mult.: 2.000

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

V18AUMLA1210NT
Littelfuse
8.000: 3,44 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
V18AUMLA1210NT

Mouser Part No
576-V18AUMLA1210NT

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

3,44 kr.

Min.: 8.000
Mult.: 8.000

Reel: 8.000

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

V18AUMLA1210WT
Littelfuse
8.000: 2,65 kr.
Non-Stocked

Mfr. Part No.
V18AUMLA1210WT

Mouser Part No
576-V18AUMLA1210WT

Littelfuse

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

Learn More

Datasheet

Non-Stocked

Reel

2,65 kr.

Min.: 8.000
Mult.: 8.000

Reel: 8.000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18AUMLA1812NA
Littelfuse
1.000: 6,48 kr.
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
V18AUMLA1812NA

Mouser Part No
576-V18AUMLA1812NA

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

6,48 kr.

Min.: 1.000
Mult.: 1.000

Reel: 1.000

Varistors 18V 1812 125C AUML AEC-Q200 Low Profile

V18AUMLA1812WA
Littelfuse
1.000: 5,77 kr.
Non-Stocked

Mfr. Part No.
V18AUMLA1812WA

Mouser Part No
576-V18AUMLA1812WA

Littelfuse

Varistors 18V 1812 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

Non-Stocked

Reel

5,77 kr.

5,37 kr.

Min.: 1.000
Mult.: 1.000

Reel: 1.000

Ignition System Solutions

Types of Circuit Protection

Customer Service Office

Company

Resources

Support