Circuit Protection – Mouser Finland

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

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

Types of Circuit Protection

List Images

Results: 202

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 6V 3.0A 1210 PTC SL

1210L300SLWR
Littelfuse
1: 1,62 €
17 923In Stock

Mfr. Part No.
1210L300SLWR

Mouser Part No
576-1210L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

Learn More

Datasheet

17 923In Stock

Cut Tape

1,62 €

1,49 €

1,23 €

1,12 €

Reel

0,835 €

View

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

2920L500/24SLDR
Littelfuse
1: 3,03 €
11 851In Stock
16 500Expected 17/09/2026

Mfr. Part No.
2920L500/24SLDR

Mouser Part No
576-2920L500/24SLDR

Littelfuse

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

Learn More

Datasheet

11 851In Stock

16 500Expected 17/09/2026

Cut Tape

3,03 €

2,55 €

2,31 €

1,93 €

View

Reel

1,37 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

2920L700/24SLER
Littelfuse
1: 3,03 €
14 628In Stock

Mfr. Part No.
2920L700/24SLER

Mouser Part No
576-2920L700/24SLER

Littelfuse

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

Learn More

Datasheet

14 628In Stock

Cut Tape

3,03 €

2,61 €

2,31 €

1,93 €

View

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: 3,57 €
5 082In Stock

Mfr. Part No.
0603L300/9SLYR

Mouser Part No
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

Learn More

Datasheet

5 082In Stock

Cut Tape

3,57 €

2,96 €

2,73 €

2,26 €

View

Reel

1,72 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L010SLKR
Littelfuse
1: 2,64 €
8 642In Stock

Mfr. Part No.
0402L010SLKR

Mouser Part No
576-0402L010SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

8 642In Stock

Cut Tape

2,64 €

2,33 €

2,15 €

2,06 €

View

Reel

1,40 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L020SLKR
Littelfuse
1: 2,31 €
9 541In Stock

Mfr. Part No.
0402L020SLKR

Mouser Part No
576-0402L020SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

9 541In Stock

Cut Tape

2,31 €

1,94 €

1,81 €

1,52 €

View

Reel

1,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A

0402L050SLKR
Littelfuse
1: 2,78 €
719In Stock
10 000Expected 14/10/2026

Mfr. Part No.
0402L050SLKR

Mouser Part No
576-0402L050SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A

Learn More

Datasheet

719In Stock

10 000Expected 14/10/2026

Cut Tape

2,78 €

2,08 €

1,94 €

1,63 €

View

Reel

1,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Resettable Fuses - PPTC 6V 1.0A-HD 40A SMD

0402L100SLKR
Littelfuse
1: 2,73 €
3 966In Stock

Mfr. Part No.
0402L100SLKR

Mouser Part No
576-0402L100SLKR

Littelfuse

Resettable Fuses - PPTC 6V 1.0A-HD 40A SMD

Learn More

Datasheet

3 966In Stock

Cut Tape

2,73 €

2,26 €

2,09 €

1,73 €

View

Reel

1,27 €

MouseReel Available

Min.: 1
Mult.: 1

: 10 000

Surface Mount Fuses 50A 125V HI CURRENT

0456050.DRSD
Littelfuse
1: 7,03 €
1 013In Stock
3 000On Order

Mfr. Part No.
0456050.DRSD

Mouser Part No
576-0456050.DRSD

Littelfuse

Surface Mount Fuses 50A 125V HI CURRENT

Learn More

Datasheet

1 013In Stock

3 000On Order

Cut Tape

7,03 €

6,29 €

5,81 €

4,82 €

View

Reel

3,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Surface Mount Fuses 50A 250V FAST ACTING

0456050.DRSDE
Littelfuse
1: 6,22 €
1 013In Stock
6 000Expected 26/10/2026

Mfr. Part No.
0456050.DRSDE

Mouser Part No
576-0456050.DRSDE

Littelfuse

Surface Mount Fuses 50A 250V FAST ACTING

Learn More

Datasheet

1 013In Stock

6 000Expected 26/10/2026

Cut Tape

6,22 €

5,47 €

5,05 €

4,10 €

View

Reel

2,74 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Surface Mount Fuses 60A 250V FAST ACTING

0456060.DRSDE
Littelfuse
1: 7,05 €
828In Stock
3 000Expected 16/11/2026

Mfr. Part No.
0456060.DRSDE

Mouser Part No
576-0456060.DRSDE

Littelfuse

Surface Mount Fuses 60A 250V FAST ACTING

Learn More

Datasheet

828In Stock

3 000Expected 16/11/2026

Cut Tape

7,05 €

6,46 €

5,69 €

4,76 €

View

Reel

3,33 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

0603L100SLYR
Littelfuse
1: 1,62 €
9 290In Stock

Mfr. Part No.
0603L100SLYR

Mouser Part No
576-0603L100SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

Learn More

Datasheet

9 290In Stock

Cut Tape

1,62 €

1,49 €

1,24 €

1,14 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

0603L150SLYR
Littelfuse
1: 1,62 €
2 818In Stock
8 000On Order

Mfr. Part No.
0603L150SLYR

Mouser Part No
576-0603L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

Learn More

Datasheet

2 818In Stock

8 000On Order

Cut Tape

1,62 €

1,45 €

1,24 €

1,14 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX

0603L200SL-VYR
Littelfuse
1: 1,62 €
4 109In Stock

Mfr. Part No.
0603L200SL-VYR

Mouser Part No
576-0603L200SL-VYR

Littelfuse

Resettable Fuses - PPTC 6V 2.0A-HD 50A MAX

Learn More

Datasheet

4 109In Stock

Cut Tape

1,62 €

1,49 €

1,23 €

1,13 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

0805L075SLYR
Littelfuse
1: 1,35 €
2 866In Stock

Mfr. Part No.
0805L075SLYR

Mouser Part No
576-0805L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

Learn More

Datasheet

2 866In Stock

Cut Tape

1,35 €

1,06 €

0,937 €

0,894 €

View

Reel

0,718 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

0805L110SLYR
Littelfuse
1: 1,62 €
9 895In Stock

Mfr. Part No.
0805L110SLYR

Mouser Part No
576-0805L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

Learn More

Datasheet

9 895In Stock

Cut Tape

1,62 €

1,45 €

1,22 €

1,10 €

View

Reel

0,93 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

0805L150SLYR
Littelfuse
1: 1,62 €
4 053In Stock

Mfr. Part No.
0805L150SLYR

Mouser Part No
576-0805L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

Learn More

Datasheet

4 053In Stock

Cut Tape

1,62 €

1,38 €

1,23 €

1,13 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

0805L200SLTHYR
Littelfuse
1: 1,62 €
8 672In Stock

Mfr. Part No.
0805L200SLTHYR

Mouser Part No
576-0805L200SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

Learn More

Datasheet

8 672In Stock

Cut Tape

1,62 €

1,49 €

1,24 €

1,14 €

View

Reel

0,93 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

0805L300SLWR
Littelfuse
1: 2,26 €
4 830In Stock
9 000On Order

Mfr. Part No.
0805L300SLWR

Mouser Part No
576-0805L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

Learn More

Datasheet

4 830In Stock

9 000On Order

Cut Tape

2,26 €

1,87 €

1,74 €

1,44 €

View

Reel

1,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Surface Mount Fuses 80A 75V FAST ACTING

0881080.URF
Littelfuse
1: 15,44 €
753In Stock

Mfr. Part No.
0881080.URF

Mouser Part No
576-0881080.URF

Littelfuse

Surface Mount Fuses 80A 75V FAST ACTING

Learn More

Datasheet

753In Stock

Cut Tape

15,44 €

13,16 €

12,10 €

10,25 €

View

Reel

8,31 €

Min.: 1
Mult.: 1

: 500

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 0.75A

1206L075SLYR
Littelfuse
1: 1,62 €
6 303In Stock

Mfr. Part No.
1206L075SLYR

Mouser Part No
576-1206L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 0.75A

Learn More

Datasheet

6 303In Stock

Cut Tape

1,62 €

1,49 €

1,23 €

1,13 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A

1206L110SLYR
Littelfuse
1: 1,62 €
10 510In Stock

Mfr. Part No.
1206L110SLYR

Mouser Part No
576-1206L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A

Learn More

Datasheet

10 510In Stock

Cut Tape

1,62 €

1,49 €

1,23 €

1,12 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A

1206L150/12SLYR
Littelfuse
1: 2,77 €
5 212In Stock

Mfr. Part No.
1206L150/12SLYR

Mouser Part No
576-1206L150/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A

Learn More

Datasheet

5 212In Stock

Cut Tape

2,77 €

2,32 €

2,19 €

2,12 €

View

Reel

1,42 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A

1206L150SLYR
Littelfuse
1: 1,62 €
5 132In Stock

Mfr. Part No.
1206L150SLYR

Mouser Part No
576-1206L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A

Learn More

Datasheet

5 132In Stock

Cut Tape

1,62 €

1,35 €

1,23 €

1,13 €

View

Reel

0,93 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

1206L200SLYR
Littelfuse
1: 1,62 €
4 175In Stock

Mfr. Part No.
1206L200SLYR

Mouser Part No
576-1206L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

Learn More

Datasheet

4 175In Stock

Cut Tape

1,62 €

1,45 €

1,20 €

1,11 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support