Circuit Protection – Mouser Finland

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AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

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Types of Circuit Protection

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Results: 7 169

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional

SMBJ120CA
Littelfuse
1: 0,473 €
4 299In Stock
3 000Expected 03/09/2026

Mfr. Part No.
SMBJ120CA

Mouser Part No
576-SMBJ120CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional

Learn More

Datasheet

4 299In Stock

3 000Expected 03/09/2026

Cut Tape

0,473 €

0,294 €

0,187 €

0,152 €

Reel

0,107 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 130V 5% Bi-Directional

SMBJ130CA
Littelfuse
1: 0,49 €
6 916In Stock

Mfr. Part No.
SMBJ130CA

Mouser Part No
576-SMBJ130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 130V 5% Bi-Directional

Learn More

Datasheet

6 916In Stock

Cut Tape

0,49 €

0,224 €

0,192 €

0,147 €

Reel

0,093 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 13V 5% Uni-Directional

SMBJ13A
Littelfuse
1: 0,396 €
4 057In Stock
6 000Expected 03/03/2027

Mfr. Part No.
SMBJ13A

Mouser Part No
576-SMBJ13A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 13V 5% Uni-Directional

Learn More

Datasheet

4 057In Stock

6 000Expected 03/03/2027

Cut Tape

0,396 €

0,193 €

0,157 €

0,103 €

Reel

0,076 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 13V 5% Bi-Directional

SMBJ13CA
Littelfuse
1: 0,473 €
4 595In Stock
9 000Expected 01/09/2026

Mfr. Part No.
SMBJ13CA

Mouser Part No
576-SMBJ13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 13V 5% Bi-Directional

Learn More

Datasheet

4 595In Stock

9 000Expected 01/09/2026

Cut Tape

0,473 €

0,221 €

0,185 €

0,145 €

Reel

0,089 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

SMBJ14CA
Littelfuse
1: 0,421 €
3 343In Stock
6 000Expected 17/02/2027

Mfr. Part No.
SMBJ14CA

Mouser Part No
576-SMBJ14CA

Littelfuse

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

Learn More

Datasheet

3 343In Stock

6 000Expected 17/02/2027

Cut Tape

0,421 €

0,207 €

0,164 €

0,131 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 160V 5% Uni-Directional

SMBJ160A
Littelfuse
1: 0,464 €
8 472In Stock

Mfr. Part No.
SMBJ160A

Mouser Part No
576-SMBJ160A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 160V 5% Uni-Directional

Learn More

Datasheet

8 472In Stock

Cut Tape

0,464 €

0,207 €

0,181 €

0,136 €

Reel

0,102 €

0,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 160V 5% Bi-Directional

SMBJ160CA
Littelfuse
1: 0,499 €
506In Stock
9 000On Order

Mfr. Part No.
SMBJ160CA

Mouser Part No
576-SMBJ160CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 160V 5% Bi-Directional

Learn More

Datasheet

506In Stock

9 000On Order

Cut Tape

0,499 €

0,239 €

0,196 €

0,147 €

0,13 €

Reel

0,089 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 16V 5% Uni-Directional

SMBJ16A
Littelfuse
1: 0,456 €
1 890In Stock
9 000On Order

Mfr. Part No.
SMBJ16A

Mouser Part No
576-SMBJ16A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 16V 5% Uni-Directional

Learn More

Datasheet

1 890In Stock

9 000On Order

Cut Tape

0,456 €

0,254 €

0,179 €

0,134 €

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 16V 5% Bi-Directional

SMBJ16CA
Littelfuse
1: 0,464 €
9 193In Stock
9 000Expected 23/11/2026

Mfr. Part No.
SMBJ16CA

Mouser Part No
576-SMBJ16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 16V 5% Bi-Directional

Learn More

Datasheet

9 193In Stock

9 000Expected 23/11/2026

Cut Tape

0,464 €

0,234 €

0,175 €

0,129 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 170V 5% Uni-Directional

SMBJ170A
Littelfuse
1: 0,464 €
542In Stock
15 000On Order

Mfr. Part No.
SMBJ170A

Mouser Part No
576-SMBJ170A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 170V 5% Uni-Directional

Learn More

Datasheet

542In Stock

15 000On Order

Cut Tape

0,464 €

0,238 €

0,181 €

0,139 €

0,137 €

Reel

0,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

SMBJ17CA
Littelfuse
1: 0,507 €
7 677In Stock

Mfr. Part No.
SMBJ17CA

Mouser Part No
576-SMBJ17CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

Learn More

Datasheet

7 677In Stock

Cut Tape

0,507 €

0,265 €

0,198 €

0,149 €

Reel

0,103 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

SMBJ180A
Littelfuse
1: 0,49 €
4 661In Stock

Mfr. Part No.
SMBJ180A

Mouser Part No
576-SMBJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

Learn More

Datasheet

4 661In Stock

Cut Tape

0,49 €

0,219 €

0,193 €

0,144 €

0,14 €

Reel

0,095 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

SMBJ180CA
Littelfuse
1: 0,49 €
3 176In Stock

Mfr. Part No.
SMBJ180CA

Mouser Part No
576-SMBJ180CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

Learn More

Datasheet

3 176In Stock

Cut Tape

0,49 €

0,224 €

0,192 €

0,153 €

Reel

0,107 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

SMBJ188A
Littelfuse
1: 0,464 €
1 796In Stock
6 000Expected 26/10/2026

Mfr. Part No.
SMBJ188A

Mouser Part No
576-SMBJ188A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

Learn More

Datasheet

1 796In Stock

6 000Expected 26/10/2026

Cut Tape

0,464 €

0,207 €

0,179 €

0,136 €

Reel

0,095 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

SMBJ188CA
Littelfuse
1: 0,482 €
3 208In Stock

Mfr. Part No.
SMBJ188CA

Mouser Part No
576-SMBJ188CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

Learn More

Datasheet

3 208In Stock

Cut Tape

0,482 €

0,252 €

0,188 €

0,153 €

Reel

0,106 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 200V 5% Uni-Directional

SMBJ200A
Littelfuse
1: 0,482 €
74In Stock
24 000On Order

Mfr. Part No.
SMBJ200A

Mouser Part No
576-SMBJ200A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V 5% Uni-Directional

Learn More

Datasheet

74In Stock

24 000On Order

Cut Tape

0,482 €

0,249 €

0,181 €

0,138 €

0,137 €

Reel

0,091 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional

SMBJ200CA
Littelfuse
1: 0,447 €
13 036In Stock
18 000Expected 22/09/2026

Mfr. Part No.
SMBJ200CA

Mouser Part No
576-SMBJ200CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional

Learn More

Datasheet

13 036In Stock

18 000Expected 22/09/2026

Cut Tape

0,447 €

0,224 €

0,176 €

0,151 €

Reel

0,098 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

SMBJ20A
Littelfuse
1: 0,43 €
4 113In Stock
48 000On Order

Mfr. Part No.
SMBJ20A

Mouser Part No
576-SMBJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

Learn More

Datasheet

4 113In Stock

48 000On Order

Cut Tape

0,43 €

0,237 €

0,169 €

0,123 €

0,104 €

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional

SMBJ20CA
Littelfuse
1: 0,525 €
5In Stock
51 000On Order

Mfr. Part No.
SMBJ20CA

Mouser Part No
576-SMBJ20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional

Learn More

Datasheet

5In Stock

51 000On Order

Cut Tape

0,525 €

0,246 €

0,206 €

0,155 €

0,109 €

Reel

0,083 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

SMBJ220A
Littelfuse
1: 0,765 €
3 187In Stock
6 000Expected 17/02/2027

Mfr. Part No.
SMBJ220A

Mouser Part No
576-SMBJ220A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

Learn More

Datasheet

3 187In Stock

6 000Expected 17/02/2027

Cut Tape

0,765 €

0,477 €

0,309 €

0,237 €

Reel

0,183 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 220V 5% Bi-Directional

SMBJ220CA
Littelfuse
1: 0,886 €
5 085In Stock
38 800On Order

Mfr. Part No.
SMBJ220CA

Mouser Part No
576-SMBJ220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V 5% Bi-Directional

Learn More

Datasheet

5 085In Stock

38 800On Order

Cut Tape

0,886 €

0,424 €

0,359 €

0,277 €

Reel

0,203 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

SMBJ22A
Littelfuse
1: 0,318 €
8 119In Stock

Mfr. Part No.
SMBJ22A

Mouser Part No
576-SMBJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

Learn More

Datasheet

8 119In Stock

Cut Tape

0,318 €

0,192 €

0,132 €

0,111 €

Reel

0,079 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

SMBJ22CA
Littelfuse
1: 0,482 €
295In Stock
6 000Expected 12/03/2027

Mfr. Part No.
SMBJ22CA

Mouser Part No
576-SMBJ22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

Learn More

Datasheet

295In Stock

6 000Expected 12/03/2027

Cut Tape

0,482 €

0,221 €

0,18 €

0,137 €

Reel

0,091 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

SMBJ250CA
Littelfuse
1: 0,714 €
1 509In Stock
3 000Expected 01/09/2026

Mfr. Part No.
SMBJ250CA

Mouser Part No
576-SMBJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

Learn More

Datasheet

1 509In Stock

3 000Expected 01/09/2026

Cut Tape

0,714 €

0,391 €

0,326 €

0,249 €

0,237 €

Reel

0,203 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

SMBJ26CA
Littelfuse
1: 0,456 €
14 015In Stock
15 000Expected 30/11/2026

Mfr. Part No.
SMBJ26CA

Mouser Part No
576-SMBJ26CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

Learn More

Datasheet

14 015In Stock

15 000Expected 30/11/2026

Cut Tape

0,456 €

0,286 €

0,182 €

0,145 €

Reel

0,103 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

AC/DC Power Supply

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