Circuit Protection – Mouser Singapore

.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 #

Varistors MLV Varistor 18V 0402 ML SERIES STD

V18MLA0402NR
Littelfuse
1: $0.517
14,104In Stock

Mfr. Part No.
V18MLA0402NR

Mouser Part No
576-V18MLA0402NH

Littelfuse

Varistors MLV Varistor 18V 0402 ML SERIES STD

Learn More

Datasheet

14,104In Stock

Cut Tape

$0.517

$0.32

$0.276

$0.256

View

Reel

$0.177

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 26V 150A 900pF

V26MLA1206NH
Littelfuse
1: $1.74
9,487In Stock

Mfr. Part No.
V26MLA1206NH

Mouser Part No
576-V26MLA1206NH

Littelfuse

Varistors 26V 150A 900pF

Learn More

Datasheet

9,487In Stock

Cut Tape

$1.74

$0.93

$0.851

$0.715

$0.709

Reel

$0.707

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 3.5V 100A 6000pF

V3.5MLA1206NH
Littelfuse
1: $1.74
3,954In Stock

Mfr. Part No.
V3.5MLA1206NH

Mouser Part No
576-V3.5MLA1206NH

Littelfuse

Varistors 3.5V 100A 6000pF

Learn More

Datasheet

3,954In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0805LNT
Littelfuse
1: $0.639
8,792In Stock

Mfr. Part No.
V5.5MLA0805LNT

Mouser Part No
576-V5.5MLA0805LNT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

8,792In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.227

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes SMF - CA 20V

SMF20CA
Littelfuse
1: $0.775
36,480In Stock

Mfr. Part No.
SMF20CA

Mouser Part No
576-SMF20CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 20V

Learn More

Datasheet

36,480In Stock

Cut Tape

$0.775

$0.37

$0.303

$0.245

Reel

$0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 26V 100A 190pF

V26MLA0805NT
Littelfuse
1: $0.639
9,367In Stock

Mfr. Part No.
V26MLA0805NT

Mouser Part No
576-V26MLA0805NT

Littelfuse

Varistors 26V 100A 190pF

Learn More

Datasheet

9,367In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.241

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 10V 30A 150pF

V14MLA0603NH
Littelfuse
1: $0.503
22,156In Stock

Mfr. Part No.
V14MLA0603NH

Mouser Part No
576-V14MLA0603NH

Littelfuse

Varistors 10V 30A 150pF

Learn More

Datasheet

22,156In Stock

Cut Tape

$0.503

$0.379

$0.316

$0.277

Reel

$0.226

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 5.5 VDC .05J 39V-CL 210PF P

V5.5MLA0402LNR
Littelfuse
1: $0.49
9,688In Stock

Mfr. Part No.
V5.5MLA0402LNR

Mouser Part No
576-V5.5MLA0402LNR

Littelfuse

Varistors 5.5 VDC .05J 39V-CL 210PF P

Learn More

Datasheet

9,688In Stock

Cut Tape

$0.49

$0.296

$0.257

$0.238

View

Reel

$0.177

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 56 VDC 1J 120V-CL 180A PK

V56MLA1206NH
Littelfuse
1: $1.63
6,357In Stock

Mfr. Part No.
V56MLA1206NH

Mouser Part No
576-V56MLA1206NH

Littelfuse

Varistors 56 VDC 1J 120V-CL 180A PK

Learn More

Datasheet

6,357In Stock

Cut Tape

$1.63

$1.21

$1.12

$1.01

View

Reel

$0.707

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 30V 30A 90pF

V30MLA0805LNT
Littelfuse
1: $0.639
9,601In Stock

Mfr. Part No.
V30MLA0805LNT

Mouser Part No
576-V30MLA0805LNT

Littelfuse

Varistors 30V 30A 90pF

Learn More

Datasheet

9,601In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.241

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA0805NT
Littelfuse
1: $0.639
5,362In Stock

Mfr. Part No.
V18MLA0805NT

Mouser Part No
576-V18MLA0805NT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

5,362In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.246

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V65MLA2220NS
Littelfuse
1: $2.22
990In Stock

Mfr. Part No.
V65MLA2220NS

Mouser Part No
576-V65MLA2220NS

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Datasheet

990In Stock

Cut Tape

$2.22

$1.90

$1.80

$1.59

Reel

$1.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Varistors Automotive Varistor AEC-Q200

V68MLA1206NHAUTO
Littelfuse
1: $2.48
299In Stock
2,500Expected 27/10/2026

Mfr. Part No.
V68MLA1206NHAUTO

Mouser Part No
576-V68MLA1206NHAUTO

Littelfuse

Varistors Automotive Varistor AEC-Q200

Datasheet

299In Stock

2,500Expected 27/10/2026

Cut Tape

$2.48

$1.66

$1.56

$1.29

View

Reel

$0.797

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional

SMF3.3
Littelfuse
1: $0.966
218,354In Stock
237,000Expected 14/12/2026

Mfr. Part No.
SMF3.3

Mouser Part No
576-SMF3.3

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional

Learn More

Datasheet

218,354In Stock

237,000Expected 14/12/2026

Cut Tape

$0.966

$0.50

$0.381

$0.288

Reel

$0.186

$0.167

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA1210NH
Littelfuse
1: $2.30
30,916In Stock

Mfr. Part No.
V18MLA1210NH

Mouser Part No
576-V18MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

30,916In Stock

Cut Tape

$2.30

$1.69

$1.54

$1.36

View

Reel

$1.11

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V30MLA1210NH
Littelfuse
1: $1.97
24,016In Stock

Mfr. Part No.
V30MLA1210NH

Mouser Part No
576-V30MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

24,016In Stock

Cut Tape

$1.97

$1.44

$1.30

$1.15

View

Reel

$0.933

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 33V 180A 500pF

V33MLA1206NH
Littelfuse
1: $1.74
39,509In Stock

Mfr. Part No.
V33MLA1206NH

Mouser Part No
576-V33MLA1206NH

Littelfuse

Varistors 33V 180A 500pF

Learn More

Datasheet

39,509In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional

SMF13A-T13
Littelfuse
1: $0.707
20,330In Stock

Mfr. Part No.
SMF13A-T13

Mouser Part No
576-SMF13A-T13

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional

Learn More

Datasheet

20,330In Stock

Cut Tape

$0.707

$0.324

$0.276

$0.219

Reel

$0.129

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes SMF - CA 13V

SMF13CA
Littelfuse
1: $0.802
32,965In Stock

Mfr. Part No.
SMF13CA

Mouser Part No
576-SMF13CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 13V

Learn More

Datasheet

32,965In Stock

Cut Tape

$0.802

$0.393

$0.311

$0.253

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 15V

SMF15CA
Littelfuse
1: $0.802
61,284In Stock
48,000Expected 28/12/2026

Mfr. Part No.
SMF15CA

Mouser Part No
576-SMF15CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 15V

Learn More

Datasheet

61,284In Stock

48,000Expected 28/12/2026

Cut Tape

$0.802

$0.37

$0.311

$0.245

Reel

$0.154

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 200W 16V 5% Uni-directional

SMF16A
Littelfuse
1: $0.707
28,305In Stock

Mfr. Part No.
SMF16A

Mouser Part No
576-SMF16A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 16V 5% Uni-directional

Learn More

Datasheet

28,305In Stock

Cut Tape

$0.707

$0.324

$0.276

$0.212

Reel

$0.125

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 16V

SMF16CA
Littelfuse
1: $0.802
17,569In Stock
159,000On Order

Mfr. Part No.
SMF16CA

Mouser Part No
576-SMF16CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 16V

Learn More

Datasheet

17,569In Stock

159,000On Order

Cut Tape

$0.802

$0.445

$0.311

$0.254

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMF - A 180V

SMF180A
Littelfuse
1: $0.816
22,337In Stock

Mfr. Part No.
SMF180A

Mouser Part No
576-SMF180A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - A 180V

Learn More

Datasheet

22,337In Stock

Cut Tape

$0.816

$0.405

$0.363

$0.275

Reel

$0.177

View

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional

SMF24A
Littelfuse
1: $0.666
85,319In Stock

Mfr. Part No.
SMF24A

Mouser Part No
576-SMF24A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional

Learn More

Datasheet

85,319In Stock

Cut Tape

$0.666

$0.324

$0.252

$0.212

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 24V

SMF24CA
Littelfuse
1: $0.802
31,320In Stock
21,000Expected 14/10/2026

Mfr. Part No.
SMF24CA

Mouser Part No
576-SMF24CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 24V

Learn More

Datasheet

31,320In Stock

21,000Expected 14/10/2026

Cut Tape

$0.802

$0.37

$0.311

$0.245

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support