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: 2 845

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 #

ESD Protection Diodes / TVS Diodes 7.78Vr 600W 45A 5% Bi-Directional

P6KE9.1CA
Littelfuse
1: 0,619 €
6 567In Stock

Mfr. Part No.
P6KE9.1CA

Mouser Part No
576-P6KE9.1CA

Littelfuse

ESD Protection Diodes / TVS Diodes 7.78Vr 600W 45A 5% Bi-Directional

Learn More

Datasheet

6 567In Stock

Cut Tape

0,619 €

0,298 €

0,244 €

0,186 €

View

Reel

0,146 €

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 600W 480V 5% Bi-Directional

P6SMB480CA
Littelfuse
1: 0,499 €
6 223In Stock
6 000Expected 22/09/2026

Mfr. Part No.
P6SMB480CA

Mouser Part No
576-P6SMB480CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 480V 5% Bi-Directional

Learn More

Datasheet

6 223In Stock

6 000Expected 22/09/2026

Cut Tape

0,499 €

0,38 €

0,338 €

0,274 €

Reel

0,194 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 510V 5% Uni-Directional

P6SMB510A
Littelfuse
1: 0,43 €
5 228In Stock

Mfr. Part No.
P6SMB510A

Mouser Part No
576-P6SMB510A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 510V 5% Uni-Directional

Learn More

Datasheet

5 228In Stock

Cut Tape

0,43 €

0,345 €

0,30 €

0,26 €

0,241 €

Reel

0,174 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes P6SMB - A 600V

P6SMB600A
Littelfuse
1: 0,645 €
5 066In Stock

Mfr. Part No.
P6SMB600A

Mouser Part No
576-P6SMB600A

Littelfuse

ESD Protection Diodes / TVS Diodes P6SMB - A 600V

Learn More

Datasheet

5 066In Stock

Cut Tape

0,645 €

0,394 €

0,315 €

0,263 €

Reel

0,178 €

View

Min.: 1
Mult.: 1

: 3 000

Varistors 140V 20KA SQ 25MM PB FREE 25S

TMOV25SP140M
Littelfuse
1: 4,11 €
377In Stock

Mfr. Part No.
TMOV25SP140M

Mouser Part No
576-TMOV25SP140M

Littelfuse

Varistors 140V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

377In Stock

4,11 €

2,90 €

2,62 €

2,48 €

2,44 €

Min.: 1
Mult.: 1

Varistors 575V 220pF

V575LA40AP
Littelfuse
1: 0,886 €
2 317In Stock

Mfr. Part No.
V575LA40AP

Mouser Part No
576-V575LA40AP

Littelfuse

Varistors 575V 220pF

Learn More

Datasheet

2 317In Stock

0,886 €

0,653 €

0,561 €

0,509 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 9.4Vr 600W 38A 5% Uni-Directional

P6KE11A
Littelfuse
1: 0,568 €
6 009In Stock

Mfr. Part No.
P6KE11A

Mouser Part No
576-P6KE11A

Littelfuse

ESD Protection Diodes / TVS Diodes 9.4Vr 600W 38A 5% Uni-Directional

Learn More

Datasheet

6 009In Stock

Cut Tape

0,568 €

0,273 €

0,224 €

0,182 €

View

Reel

0,13 €

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 256Vr 600W 1.45A 5% Bi-Directional

P6KE300CA
Littelfuse
1: 0,439 €
3 919In Stock

Mfr. Part No.
P6KE300CA

Mouser Part No
576-P6KE300CA

Littelfuse

ESD Protection Diodes / TVS Diodes 256Vr 600W 1.45A 5% Bi-Directional

Learn More

Datasheet

3 919In Stock

Cut Tape

0,439 €

0,373 €

0,331 €

0,269 €

View

Reel

0,179 €

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 434Vr 600W 0.9A 5% Bi-Directional

P6KE510CA
Littelfuse
1: 0,576 €
6 471In Stock

Mfr. Part No.
P6KE510CA

Mouser Part No
576-P6KE510CA

Littelfuse

ESD Protection Diodes / TVS Diodes 434Vr 600W 0.9A 5% Bi-Directional

Learn More

Datasheet

6 471In Stock

Cut Tape

0,576 €

0,415 €

0,335 €

0,269 €

Reel

0,176 €

View

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 512Vr 600W 0.75A 5% Uni-Directional

P6KE600A
Littelfuse
1: 0,774 €
4 369In Stock

Mfr. Part No.
P6KE600A

Mouser Part No
576-P6KE600A

Littelfuse

ESD Protection Diodes / TVS Diodes 512Vr 600W 0.75A 5% Uni-Directional

Learn More

Datasheet

4 369In Stock

0,774 €

0,544 €

0,455 €

0,36 €

View

Min.: 1
Mult.: 1

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

SMBJ350A
Littelfuse
1: 0,636 €
3 839In Stock

Mfr. Part No.
SMBJ350A

Mouser Part No
576-SMBJ350A

Littelfuse

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

Learn More

Datasheet

3 839In Stock

Cut Tape

0,636 €

0,323 €

0,285 €

0,217 €

Reel

0,199 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP140E
Littelfuse
1: 1,81 €
583In Stock

Mfr. Part No.
TMOV20RP140E

Mouser Part No
576-TMOV20RP140E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

583In Stock

1,81 €

1,35 €

1,23 €

1,10 €

View

Min.: 1
Mult.: 1

Varistors 130V 180pF

V130LT2P
Littelfuse
1: 0,224 €
8 932In Stock

Mfr. Part No.
V130LT2P

Mouser Part No
576-V130LT2P

Littelfuse

Varistors 130V 180pF

Learn More

Datasheet

Product Comments

8 932In Stock

Cut Tape

0,224 €

0,158 €

0,146 €

0,122 €

Reel

0,122 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Varistors 140V

V140LA10CP
Littelfuse
1: 0,808 €
2 309In Stock

Mfr. Part No.
V140LA10CP

Mouser Part No
576-V140LA10CP

Littelfuse

Varistors 140V

Learn More

Datasheet

2 309In Stock

0,808 €

0,582 €

0,525 €

0,463 €

View

Min.: 1
Mult.: 1

Varistors 140V

V140LA20CP
Littelfuse
1: 0,929 €
1 344In Stock

Mfr. Part No.
V140LA20CP

Mouser Part No
576-V140LA20CP

Littelfuse

Varistors 140V

Learn More

Datasheet

1 344In Stock

0,929 €

0,69 €

0,624 €

0,553 €

View

Min.: 1
Mult.: 1

Varistors 320 VAC 273J 845V-CL 10KA-PK

V14X320E
Littelfuse
1: 0,55 €
2 370In Stock

Mfr. Part No.
V14X320E

Mouser Part No
576-V14X320E

Littelfuse

Varistors 320 VAC 273J 845V-CL 10KA-PK

Learn More

Datasheet

2 370In Stock

0,55 €

0,40 €

0,361 €

0,329 €

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V150LA20CPX360
Littelfuse
1: 0,774 €
1 032In Stock

Mfr. Part No.
V150LA20CPX360

Mouser Part No
576-V150LA20CPX360

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

1 032In Stock

0,774 €

0,629 €

0,622 €

0,621 €

0,62 €

Min.: 1
Mult.: 1

Varistors 330 VAC 546J 875V-CL 15KA-PK

V20X330E
Littelfuse
1: 0,662 €
2 234In Stock

Mfr. Part No.
V20X330E

Mouser Part No
576-V20X330E

Littelfuse

Varistors 330 VAC 546J 875V-CL 15KA-PK

Learn More

Datasheet

2 234In Stock

0,662 €

0,471 €

0,426 €

0,373 €

View

Min.: 1
Mult.: 1

Varistors 250V 90pF

V250LS4P
Littelfuse
1: 0,138 €
7 087In Stock

Mfr. Part No.
V250LS4P

Mouser Part No
576-V250LS4P

Littelfuse

Varistors 250V 90pF

Learn More

Datasheet

Product Comments

7 087In Stock

Cut Tape

0,138 €

0,135 €

Reel

0,135 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Varistors 275V 900pF

V275LC40BP
Littelfuse
1: 0,722 €
1 884In Stock

Mfr. Part No.
V275LC40BP

Mouser Part No
576-V275LC40BP

Littelfuse

Varistors 275V 900pF

Learn More

Datasheet

1 884In Stock

0,722 €

0,52 €

0,469 €

0,413 €

View

Min.: 1
Mult.: 1

Varistors 210pF

V625LA40AP
Littelfuse
1: 1,57 €
989In Stock

Mfr. Part No.
V625LA40AP

Mouser Part No
576-V625LA40AP

Littelfuse

Varistors 210pF

Learn More

Datasheet

989In Stock

1,57 €

1,15 €

1,05 €

0,937 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 111Vr 600W 3.3A 5% Bi-Directional

P6KE130CA
Littelfuse
1: 0,447 €
5 503In Stock

Mfr. Part No.
P6KE130CA

Mouser Part No
576-P6KE130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 111Vr 600W 3.3A 5% Bi-Directional

Learn More

Datasheet

5 503In Stock

Cut Tape

0,447 €

0,282 €

0,241 €

0,186 €

View

Reel

0,146 €

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 154Vr 600W 2.4A 5% Uni-Directional

P6KE180A
Littelfuse
1: 0,568 €
7 141In Stock

Mfr. Part No.
P6KE180A

Mouser Part No
576-P6KE180A

Littelfuse

ESD Protection Diodes / TVS Diodes 154Vr 600W 2.4A 5% Uni-Directional

Learn More

Datasheet

7 141In Stock

Cut Tape

0,568 €

0,273 €

0,224 €

0,192 €

Reel

0,118 €

View

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 214Vr 600W 1.75A 5% Uni-Directional

P6KE250A
Littelfuse
1: 0,568 €
5 727In Stock

Mfr. Part No.
P6KE250A

Mouser Part No
576-P6KE250A

Littelfuse

ESD Protection Diodes / TVS Diodes 214Vr 600W 1.75A 5% Uni-Directional

Learn More

Datasheet

5 727In Stock

Cut Tape

0,568 €

0,295 €

0,26 €

0,20 €

View

Reel

0,165 €

Min.: 1
Mult.: 1

: 4 000

ESD Protection Diodes / TVS Diodes 256Vr 600W 1.45A 5% Uni-Directional

P6KE300A
Littelfuse
1: 0,559 €
7 178In Stock

Mfr. Part No.
P6KE300A

Mouser Part No
576-P6KE300A

Littelfuse

ESD Protection Diodes / TVS Diodes 256Vr 600W 1.45A 5% Uni-Directional

Learn More

Datasheet

7 178In Stock

Cut Tape

0,559 €

0,313 €

0,254 €

0,224 €

View

Reel

0,16 €

Min.: 1
Mult.: 1

: 4 000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support