Circuit Protection – Mouser Estonia

.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: 1.467

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 RADIAL VARISTOR 14MM ROHS / PB FREE

V250LA10CP
Littelfuse
1: 0,679 €
1.320In Stock

Mfr. Part No.
V250LA10CP

Mouser Part No
576-V250LA10CP

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS / PB FREE

Learn More

Datasheet

1.320In Stock

0,679 €

0,486 €

0,438 €

0,385 €

View

Min.: 1
Mult.: 1

Varistors 250V pF

V250LA20CP
Littelfuse
1: 0,808 €
1.108In Stock

Mfr. Part No.
V250LA20CP

Mouser Part No
576-V250LA20CP

Littelfuse

Varistors 250V pF

Learn More

Datasheet

1.108In Stock

0,808 €

0,582 €

0,525 €

0,464 €

View

Min.: 1
Mult.: 1

Varistors 250V pF

V250LA40CP
Littelfuse
1: 1,15 €
895In Stock
1.500Expected 2/1/2027

Mfr. Part No.
V250LA40CP

Mouser Part No
576-V250LA40CP

Littelfuse

Varistors 250V pF

Learn More

Datasheet

895In Stock

1.500Expected 2/1/2027

1,15 €

0,828 €

0,75 €

0,64 €

View

Min.: 1
Mult.: 1

Varistors 275V

V275LA40CP
Littelfuse
1: 0,955 €
1.863In Stock

Mfr. Part No.
V275LA40CP

Mouser Part No
576-V275LA40CP

Littelfuse

Varistors 275V

Learn More

Datasheet

1.863In Stock

0,955 €

0,69 €

0,624 €

0,553 €

0,522 €

Min.: 1
Mult.: 1

Varistors 300VAC 335J 745V CLP 100A-PK

V300LA40CPX745
Littelfuse
1: 1,38 €
1.132In Stock

Mfr. Part No.
V300LA40CPX745

Mouser Part No
576-V300LA40CPX745

Littelfuse

Varistors 300VAC 335J 745V CLP 100A-PK

Learn More

Datasheet

1.132In Stock

1,38 €

1,01 €

0,92 €

0,817 €

View

Min.: 1
Mult.: 1

Varistors 320V

V320LA20CP
Littelfuse
1: 0,808 €
2.607In Stock

Mfr. Part No.
V320LA20CP

Mouser Part No
576-V320LA20CP

Littelfuse

Varistors 320V

Learn More

Datasheet

2.607In Stock

0,808 €

0,699 €

0,63 €

0,556 €

View

Min.: 1
Mult.: 1

Varistors 320V

V320LA40CP
Littelfuse
1: 1,15 €
895In Stock
2.400Expected 2/1/2027

Mfr. Part No.
V320LA40CP

Mouser Part No
576-V320LA40CP

Littelfuse

Varistors 320V

Learn More

Datasheet

895In Stock

2.400Expected 2/1/2027

1,15 €

0,828 €

0,75 €

0,663 €

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V385LA40CP
Littelfuse
1: 0,98 €
757In Stock

Mfr. Part No.
V385LA40CP

Mouser Part No
576-V385LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

757In Stock

0,98 €

0,71 €

0,642 €

0,568 €

0,538 €

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR LEAD FREE

V480LA80CP
Littelfuse
1: 1,36 €
605In Stock

Mfr. Part No.
V480LA80CP

Mouser Part No
576-V480LA80CP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

Learn More

Datasheet

605In Stock

1,36 €

1,20 €

1,09 €

0,972 €

View

Min.: 1
Mult.: 1

Varistors 500pF

V510LA80CP
Littelfuse
1: 1,36 €
1.165In Stock

Mfr. Part No.
V510LA80CP

Mouser Part No
576-V510LA80CP

Littelfuse

Varistors 500pF

Learn More

Datasheet

1.165In Stock

1,36 €

0,998 €

0,912 €

0,779 €

Min.: 1
Mult.: 1

Varistors 575V 100A High

V575LA80CP
Littelfuse
1: 1,73 €
1.169In Stock
1.200Expected 9/3/2026

Mfr. Part No.
V575LA80CP

Mouser Part No
576-V575LA80CP

Littelfuse

Varistors 575V 100A High

Learn More

Datasheet

1.169In Stock

1.200Expected 9/3/2026

1,73 €

1,28 €

1,17 €

1,02 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

SMAJ54CA
Littelfuse
1: 0,439 €
12In Stock
120.000On Order

Mfr. Part No.
SMAJ54CA

Mouser Part No
576-SMAJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

Learn More

Datasheet

12In Stock

120.000On Order

Cut Tape

0,439 €

0,251 €

0,168 €

0,131 €

View

Reel

0,073 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Varistors 230V 7mm Epoxy UltraMOV

V07E230P
Littelfuse
1: 0,292 €
6In Stock
3.000Expected 9/1/2026

Mfr. Part No.
V07E230P

Mouser Part No
576-V07E230P

Littelfuse

Varistors 230V 7mm Epoxy UltraMOV

Learn More

Datasheet

6In Stock

3.000Expected 9/1/2026

0,292 €

0,18 €

0,156 €

0,144 €

View

Min.: 1
Mult.: 1

Varistors 385V 14mm Epoxy UltraMOV

V14E385P
Littelfuse
1: 0,593 €
3In Stock
1.800Expected 10/22/2026

Mfr. Part No.
V14E385P

Mouser Part No
576-V14E385P

Littelfuse

Varistors 385V 14mm Epoxy UltraMOV

Learn More

Datasheet

3In Stock

1.800Expected 10/22/2026

0,593 €

0,344 €

0,309 €

0,27 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.15A Slo-Blo

02153.15MXEP
Littelfuse
1: 2,78 €
2.000Expected 11/2/2026

Mfr. Part No.
02153.15MXEP

Mouser Part No
576-02153.15MXEP

Littelfuse

Cartridge Fuses 250V 3.15A Slo-Blo

Learn More

Datasheet

2.000Expected 11/2/2026

2,78 €

2,30 €

2,13 €

1,76 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A 5X20 I2T

083506.3MXEP
Littelfuse
1: 2,85 €
1.000Expected 11/4/2026

Mfr. Part No.
083506.3MXEP

Mouser Part No
576-083506.3MXEP

Littelfuse

Cartridge Fuses 250V 6.3A 5X20 I2T

Learn More

Datasheet

1.000Expected 11/4/2026

2,85 €

2,45 €

2,26 €

1,87 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W 12V 5% Uni-Directional

SMAJ12A
Littelfuse
1: 0,378 €
154.258On Order

Mfr. Part No.
SMAJ12A

Mouser Part No
576-SMAJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 12V 5% Uni-Directional

Learn More

Datasheet

154.258On Order

Cut Tape

0,378 €

0,189 €

0,157 €

0,12 €

View

Reel

0,062 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-Directional

SMAJ30A
Littelfuse
1: 0,387 €
142.527On Order

Mfr. Part No.
SMAJ30A

Mouser Part No
576-SMAJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-Directional

Learn More

Datasheet

142.527On Order

Cut Tape

0,387 €

0,26 €

0,151 €

0,116 €

View

Reel

0,078 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

SMAJ36CA
Littelfuse
1: 0,404 €
19.700In Stock
59.454On Order

Mfr. Part No.
SMAJ36CA

Mouser Part No
576-SMAJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

Learn More

Datasheet

19.700In Stock

59.454On Order

Cut Tape

0,404 €

0,183 €

0,148 €

0,12 €

View

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-Directional

SMAJ54A
Littelfuse
1: 0,387 €
89.998On Order

Mfr. Part No.
SMAJ54A

Mouser Part No
576-SMAJ54A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-Directional

Learn More

Datasheet

89.998On Order

Cut Tape

0,387 €

0,26 €

0,151 €

0,116 €

0,101 €

Reel

0,101 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional

SMBJ12CA
Littelfuse
1: 0,464 €
127.826On Order

Mfr. Part No.
SMBJ12CA

Mouser Part No
576-SMBJ12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional

Learn More

Datasheet

127.826On Order

Cut Tape

0,464 €

0,207 €

0,183 €

0,136 €

Reel

0,086 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 14V 5% Uni-Directional

SMBJ14A
Littelfuse
1: 0,43 €
56.885On Order

Mfr. Part No.
SMBJ14A

Mouser Part No
576-SMBJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 14V 5% Uni-Directional

Learn More

Datasheet

56.885On Order

Cut Tape

0,43 €

0,205 €

0,166 €

0,109 €

0,102 €

Reel

0,071 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

SMBJ18A
Littelfuse
1: 0,43 €
53.970On Order

Mfr. Part No.
SMBJ18A

Mouser Part No
576-SMBJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

Learn More

Datasheet

53.970On Order

Cut Tape

0,43 €

0,193 €

0,169 €

0,126 €

Reel

0,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

SMBJ350CA
Littelfuse
1: 0,697 €
2.221In Stock
15.000On Order

Mfr. Part No.
SMBJ350CA

Mouser Part No
576-SMBJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

Learn More

Datasheet

2.221In Stock

15.000On Order

Cut Tape

0,697 €

0,431 €

0,361 €

0,293 €

Reel

0,203 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional

SMBJ36A
Littelfuse
1: 0,43 €
155.810On Order

Mfr. Part No.
SMBJ36A

Mouser Part No
576-SMBJ36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional

Learn More

Datasheet

155.810On Order

Cut Tape

0,43 €

0,251 €

0,169 €

0,126 €

Reel

0,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support