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: 506

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 2920 Resettable SMD PPTC 2.6A/33V

MF-LSMF260/33X-2
Bourns
1: 1,14 €
3 144In Stock
New Product

Mfr. Part No.
MF-LSMF260/33X-2

Mouser Part No
652-MF-LSMF260/33X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/33V

Learn More

Datasheet

3 144In Stock

Cut Tape

1,14 €

0,851 €

0,645 €

0,63 €

View

Reel

0,385 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.5A/16V

MF-LSMF450/16X-2
Bourns
1: 1,67 €
3 200In Stock
New Product

Mfr. Part No.
MF-LSMF450/16X-2

Mouser Part No
652-MF-LSMF450/16X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.5A/16V

Learn More

Datasheet

3 200In Stock

Cut Tape

1,67 €

1,28 €

1,05 €

0,955 €

View

Reel

0,629 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.5A/16V

MF-LSMF550/16X-2
Bourns
1: 1,40 €
3 200In Stock
New Product

Mfr. Part No.
MF-LSMF550/16X-2

Mouser Part No
652-MF-LSMF550/16X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.5A/16V

Learn More

Datasheet

3 200In Stock

Cut Tape

1,40 €

1,29 €

1,07 €

0,972 €

View

Reel

0,629 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 6.0A/16V

MF-LSMF600/16X-2
Bourns
1: 1,22 €
3 083In Stock
New Product

Mfr. Part No.
MF-LSMF600/16X-2

Mouser Part No
652-MF-LSMF600/16X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 6.0A/16V

Learn More

Datasheet

3 083In Stock

Cut Tape

1,22 €

0,912 €

0,685 €

0,669 €

View

Reel

0,409 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 7.0A/12V

MF-LSMF700/12X-2
Bourns
1: 1,22 €
3 200In Stock
New Product

Mfr. Part No.
MF-LSMF700/12X-2

Mouser Part No
652-MF-LSMF700/12X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 7.0A/12V

Learn More

Datasheet

3 200In Stock

Cut Tape

1,22 €

0,912 €

0,685 €

0,669 €

View

Reel

0,409 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.35A/72V

MF-LSMF035/72X-2
Bourns
1: 0,86 €
3 179In Stock
New Product

Mfr. Part No.
MF-LSMF035/72X-2

Mouser Part No
652-MF-LSMF035/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.35A/72V

Learn More

Datasheet

3 179In Stock

Cut Tape

0,86 €

0,651 €

0,493 €

0,477 €

View

Reel

0,294 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/72V

MF-LSMF050/72X-2
Bourns
1: 0,688 €
3 049In Stock
New Product

Mfr. Part No.
MF-LSMF050/72X-2

Mouser Part No
652-MF-LSMF050/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/72V

Learn More

Datasheet

3 049In Stock

Cut Tape

0,688 €

0,63 €

0,507 €

0,478 €

View

Reel

0,303 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/72V

MF-LSMF075/72X-2
Bourns
1: 0,869 €
3 200In Stock
New Product

Mfr. Part No.
MF-LSMF075/72X-2

Mouser Part No
652-MF-LSMF075/72X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/72V

Learn More

Datasheet

3 200In Stock

Cut Tape

0,869 €

0,652 €

0,494 €

0,478 €

View

Reel

0,294 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/33V

MF-LSMF200/33X-2
Bourns
1: 1,05 €
2 997In Stock
New Product

Mfr. Part No.
MF-LSMF200/33X-2

Mouser Part No
652-MF-LSMF200/33X-2

New Product

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/33V

Learn More

Datasheet

2 997In Stock

Cut Tape

1,05 €

0,782 €

0,587 €

0,574 €

View

Reel

0,35 €

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.1A/60V

MF-MSMF010/60X-2
Bourns
1: 0,74 €
2 437In Stock
New Product

Mfr. Part No.
MF-MSMF010/60X-2

Mouser Part No
652-MF-MSMF010/60X-2

New Product

Bourns

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.1A/60V

Learn More

Datasheet

2 437In Stock

Cut Tape

0,74 €

0,565 €

0,53 €

0,491 €

Reel

0,491 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V

MF-MSMF014/60X-2
Bourns
1: 0,387 €
3 737In Stock
New Product

Mfr. Part No.
MF-MSMF014/60X-2

Mouser Part No
652-MF-MSMF014/60X-2

New Product

Bourns

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V

Learn More

Datasheet

3 737In Stock

Cut Tape

0,387 €

0,292 €

0,274 €

0,23 €

Reel

0,229 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V

MF-MSMF300/6X-2
Bourns
1: 0,808 €
2 253In Stock
New Product

Mfr. Part No.
MF-MSMF300/6X-2

Mouser Part No
652-MF-MSMF300/6X-2

New Product

Bourns

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V

Learn More

Datasheet

2 253In Stock

Cut Tape

0,808 €

0,62 €

0,581 €

0,439 €

Reel

0,334 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/60V

MF-LSMF050X-2
Bourns
1: 0,464 €
11 421In Stock

Mfr. Part No.
MF-LSMF050X-2

Mouser Part No
652-MF-LSMF050X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.5A/60V

Learn More

11 421In Stock

Cut Tape

0,464 €

0,392 €

0,347 €

0,297 €

View

Reel

0,234 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/60V

MF-LSMF075/60X-2
Bourns
1: 0,533 €
8 683In Stock

Mfr. Part No.
MF-LSMF075/60X-2

Mouser Part No
652-MF-LSMF075/60X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.75A/60V

Learn More

8 683In Stock

Cut Tape

0,533 €

0,449 €

0,40 €

0,338 €

View

Reel

0,285 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.1A/60V

MF-LSMF110/60X-2
Bourns
1: 0,585 €
9 970In Stock

Mfr. Part No.
MF-LSMF110/60X-2

Mouser Part No
652-MF-LSMF110/60X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.1A/60V

Learn More

9 970In Stock

Cut Tape

0,585 €

0,488 €

0,434 €

0,367 €

View

Reel

0,319 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 3425 High Temp SMD Polymer PTC 3.0A/16V

MF-SMHT300-2
Bourns
1: 0,568 €
11 792In Stock

Mfr. Part No.
MF-SMHT300-2

Mouser Part No
652-MF-SMHT300-2

Bourns

Resettable Fuses - PPTC 3425 High Temp SMD Polymer PTC 3.0A/16V

Learn More

Datasheet

11 792In Stock

Cut Tape

0,568 €

0,435 €

0,408 €

0,32 €

Reel

0,298 €

0,292 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.3A/60V

MF-LSMF030X-2
Bourns
1: 0,49 €
7 096In Stock

Mfr. Part No.
MF-LSMF030X-2

Mouser Part No
652-MF-LSMF030X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 0.3A/60V

Learn More

7 096In Stock

Cut Tape

0,49 €

0,376 €

0,353 €

0,266 €

0,248 €

Reel

0,247 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 15V 100MA-HD 40A MAX

MF-FSMF010X-2
Bourns
1: 0,37 €
12 275In Stock
20 000Expected 11/11/2026

Mfr. Part No.
MF-FSMF010X-2

Mouser Part No
652-MF-FSMF010X-2

Bourns

Resettable Fuses - PPTC 15V 100MA-HD 40A MAX

Learn More

Datasheet

12 275In Stock

20 000Expected 11/11/2026

Cut Tape

0,37 €

0,335 €

0,279 €

0,257 €

View

Reel

0,166 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

MF-FSMF025X-2
Bourns
1: 0,464 €
9 049In Stock

Mfr. Part No.
MF-FSMF025X-2

Mouser Part No
652-MF-FSMF025X-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603

Learn More

Datasheet

9 049In Stock

Cut Tape

0,464 €

0,353 €

0,331 €

0,25 €

View

Reel

0,19 €

MouseReel Available

Min.: 1
Mult.: 1

: 6 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/33V

MF-LSMF150/33X-2
Bourns
1: 0,516 €
8 032In Stock

Mfr. Part No.
MF-LSMF150/33X-2

Mouser Part No
652-MF-LSMF150/33X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/33V

Learn More

Datasheet

8 032In Stock

Cut Tape

0,516 €

0,499 €

0,44 €

0,366 €

View

Reel

0,285 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/24V

MF-LSMF200/24X-2
Bourns
1: 0,697 €
5 889In Stock

Mfr. Part No.
MF-LSMF200/24X-2

Mouser Part No
652-MF-LSMF200/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/24V

Learn More

Datasheet

5 889In Stock

Cut Tape

0,697 €

0,584 €

0,513 €

0,419 €

View

Reel

0,281 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX

MF-LSMF260X-2
Bourns
1: 0,731 €
15 178In Stock

Mfr. Part No.
MF-LSMF260X-2

Mouser Part No
652-MF-LSMF260X-2

Bourns

Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX

Learn More

Datasheet

15 178In Stock

Cut Tape

0,731 €

0,635 €

0,557 €

0,482 €

View

Reel

0,333 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.0A/16V

MF-LSMF400/16X-2
Bourns
1: 1,32 €
4 202In Stock

Mfr. Part No.
MF-LSMF400/16X-2

Mouser Part No
652-MF-LSMF400/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 4.0A/16V

Learn More

Datasheet

4 202In Stock

Cut Tape

1,32 €

1,11 €

0,828 €

0,809 €

View

Reel

0,676 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.0A/16V

MF-LSMF500/16X-2
Bourns
1: 1,25 €
16 729In Stock

Mfr. Part No.
MF-LSMF500/16X-2

Mouser Part No
652-MF-LSMF500/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 5.0A/16V

Learn More

Datasheet

16 729In Stock

Cut Tape

1,25 €

0,963 €

0,721 €

0,703 €

0,643 €

Reel

0,62 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Resettable Fuses - PPTC 15V 500MA-HD 100A MAX

MF-MSMF050-2
Bourns
1: 0,275 €
33 533In Stock

Mfr. Part No.
MF-MSMF050-2

Mouser Part No
652-MF-MSMF050-2

Bourns

Resettable Fuses - PPTC 15V 500MA-HD 100A MAX

Learn More

Datasheet

33 533In Stock

Cut Tape

0,275 €

0,249 €

0,207 €

0,187 €

View

Reel

0,137 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support