Circuit Protection – Mouser Canada

.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: 272

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 .35A .1s

1206L035YR
Littelfuse
1: $0.763
66,616In Stock

Mfr. Part #
1206L035YR

Mouser Part #
576-1206L035YR

Littelfuse

Resettable Fuses - PPTC 6V .35A .1s

Learn More

Datasheet

66,616In Stock

Cut Tape

$0.763

$0.694

$0.583

$0.518

View

Reel

$0.298

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

1.5SMC350A
Littelfuse
1: $2.00
6,279In Stock

Mfr. Part #
1.5SMC350A

Mouser Part #
576-1.5SMC350A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

Learn More

Datasheet

6,279In Stock

Cut Tape

$2.00

$1.26

$0.834

$0.652

Reel

$0.484

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Bi-Directional

1.5SMC10CA
Littelfuse
1: $0.72
5,807In Stock

Mfr. Part #
1.5SMC10CA

Mouser Part #
576-1.5SMC10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Bi-Directional

Learn More

Datasheet

5,807In Stock

Cut Tape

$0.72

$0.716

$0.625

$0.51

Reel

$0.344

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 20V

SMF20CA
Littelfuse
1: $0.821
37,100In Stock

Mfr. Part #
SMF20CA

Mouser Part #
576-SMF20CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 20V

Learn More

Datasheet

37,100In Stock

Cut Tape

$0.821

$0.504

$0.321

$0.259

Reel

$0.158

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Bi-Directional

1.5SMC160CA
Littelfuse
1: $0.835
4,981In Stock

Mfr. Part #
1.5SMC160CA

Mouser Part #
576-1.5SMC160CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Bi-Directional

Learn More

Datasheet

4,981In Stock

Cut Tape

$0.835

$0.829

$0.713

$0.562

Reel

$0.376

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional

1.5SMC480CA
Littelfuse
1: $2.33
5,930In Stock

Mfr. Part #
1.5SMC480CA

Mouser Part #
576-1.5SMC480CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional

Learn More

Datasheet

5,930In Stock

Cut Tape

$2.33

$1.47

$0.976

$0.765

$0.697

Reel

$0.563

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Uni-Directional

1.5SMC56A
Littelfuse
1: $1.18
20,147In Stock

Mfr. Part #
1.5SMC56A

Mouser Part #
576-1.5SMC56A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Uni-Directional

Learn More

Datasheet

20,147In Stock

Cut Tape

$1.18

$0.806

$0.59

$0.468

$0.423

Reel

$0.304

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 540V 5% Bi-Directional

1.5SMC540CA
Littelfuse
1: $2.16
4,199In Stock

Mfr. Part #
1.5SMC540CA

Mouser Part #
576-1.5SMC540CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 540V 5% Bi-Directional

Learn More

Datasheet

4,199In Stock

Cut Tape

$2.16

$1.36

$0.904

$0.708

Reel

$0.498

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

1.5SMC110A
Littelfuse
1: $0.706
6,478In Stock

Mfr. Part #
1.5SMC110A

Mouser Part #
576-1.5SMC110A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

Learn More

Datasheet

6,478In Stock

Cut Tape

$0.706

$0.701

$0.605

$0.495

Reel

$0.333

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes ESD 5V UNI

SP1305-02HTG
Littelfuse
1: $1.05
14,429In Stock

Mfr. Part #
SP1305-02HTG

Mouser Part #
576-SP1305-02HTG

Littelfuse

ESD Protection Diodes / TVS Diodes ESD 5V UNI

Learn More

Datasheet

14,429In Stock

Cut Tape

$1.05

$0.648

$0.418

$0.32

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 9.1V 5% Bi-Directional

1.5SMC9.1CA
Littelfuse
1: $0.72
4,829In Stock

Mfr. Part #
1.5SMC9.1CA

Mouser Part #
576-1.5SMC9.1CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 9.1V 5% Bi-Directional

Learn More

Datasheet

4,829In Stock

Cut Tape

$0.72

$0.716

$0.625

$0.51

Reel

$0.344

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V 2016 2A SURF MOUNT

2016L200PR
Littelfuse
1: $1.14
2,566In Stock

Mfr. Part #
2016L200PR

Mouser Part #
576-2016L200PR

Littelfuse

Resettable Fuses - PPTC 6V 2016 2A SURF MOUNT

Learn More

Datasheet

2,566In Stock

Cut Tape

$1.14

$0.979

$0.829

$0.801

Reel

$0.498

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes 1.5kW 24V 5% Bi-Directional

1.5SMC24CA
Littelfuse
1: $1.28
4,546In Stock

Mfr. Part #
1.5SMC24CA

Mouser Part #
576-1.5SMC24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 24V 5% Bi-Directional

Learn More

Datasheet

4,546In Stock

Cut Tape

$1.28

$0.703

$0.50

$0.412

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional

1.5SMC36CA
Littelfuse
1: $1.50
4,834In Stock

Mfr. Part #
1.5SMC36CA

Mouser Part #
576-1.5SMC36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional

Learn More

Datasheet

4,834In Stock

Cut Tape

$1.50

$0.933

$0.567

$0.435

$0.409

Reel

$0.363

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Bi-Directional

1.5SMC100CA
Littelfuse
1: $0.792
4,178In Stock

Mfr. Part #
1.5SMC100CA

Mouser Part #
576-1.5SMC100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Bi-Directional

Learn More

Datasheet

4,178In Stock

Cut Tape

$0.792

$0.788

$0.654

$0.536

Reel

$0.359

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

1.5SMC16A
Littelfuse
1: $0.691
4,731In Stock

Mfr. Part #
1.5SMC16A

Mouser Part #
576-1.5SMC16A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

Learn More

Datasheet

4,731In Stock

Cut Tape

$0.691

$0.687

$0.599

$0.49

Reel

$0.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Bi-Directional

1.5SMC16CA
Littelfuse
1: $0.562
4,584In Stock

Mfr. Part #
1.5SMC16CA

Mouser Part #
576-1.5SMC16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Bi-Directional

Learn More

Datasheet

4,584In Stock

Cut Tape

$0.562

$0.557

$0.468

$0.318

Reel

$0.317

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

1.5SMC20A
Littelfuse
1: $1.05
4,112In Stock

Mfr. Part #
1.5SMC20A

Mouser Part #
576-1.5SMC20A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

Learn More

Datasheet

4,112In Stock

Cut Tape

$1.05

$0.804

$0.573

$0.474

Reel

$0.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 15V 2016 1.10A SURF MOUNT

2016L100PR
Littelfuse
1: $1.02
3,525In Stock

Mfr. Part #
2016L100PR

Mouser Part #
576-2016L100PR

Littelfuse

Resettable Fuses - PPTC 15V 2016 1.10A SURF MOUNT

Learn More

Datasheet

3,525In Stock

Cut Tape

$1.02

$0.906

$0.775

$0.68

Reel

$0.431

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

1.5SMC12A
Littelfuse
1: $1.50
6,031In Stock

Mfr. Part #
1.5SMC12A

Mouser Part #
576-1.5SMC12A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

Learn More

Datasheet

6,031In Stock

Cut Tape

$1.50

$0.858

$0.60

$0.436

Reel

$0.363

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Uni-Directional

1.5SMC22A
Littelfuse
1: $1.56
8,835In Stock

Mfr. Part #
1.5SMC22A

Mouser Part #
576-1.5SMC22A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Uni-Directional

Learn More

Datasheet

8,835In Stock

Cut Tape

$1.56

$0.969

$0.634

$0.517

Reel

$0.383

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Bi-Directional

1.5SMC350CA
Littelfuse
1: $2.33
4,466In Stock
6,000Expected 2027-02-03

Mfr. Part #
1.5SMC350CA

Mouser Part #
576-1.5SMC350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Bi-Directional

Learn More

Datasheet

4,466In Stock

6,000Expected 2027-02-03

Cut Tape

$2.33

$1.47

$0.976

$0.765

$0.697

Reel

$0.563

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional

1.5SMC36A
Littelfuse
1: $1.50
8,210In Stock
6,000Expected 2026-11-02

Mfr. Part #
1.5SMC36A

Mouser Part #
576-1.5SMC36A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional

Learn More

Datasheet

8,210In Stock

6,000Expected 2026-11-02

Cut Tape

$1.50

$0.858

$0.605

$0.468

$0.423

Reel

$0.341

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional

1.5SMC550CA
Littelfuse
1: $2.28
5,459In Stock
9,000Expected 2026-09-07

Mfr. Part #
1.5SMC550CA

Mouser Part #
576-1.5SMC550CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional

Learn More

Datasheet

5,459In Stock

9,000Expected 2026-09-07

Cut Tape

$2.28

$1.39

$0.958

$0.75

$0.684

Reel

$0.563

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional

1.5SMC82CA
Littelfuse
1: $1.61
11,118In Stock

Mfr. Part #
1.5SMC82CA

Mouser Part #
576-1.5SMC82CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional

Learn More

Datasheet

11,118In Stock

Cut Tape

$1.61

$1.01

$0.66

$0.51

$0.462

Reel

$0.363

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Types of Circuit Protection

Mouser Electronics®

Company

Resources

Support