Circuit Protection – Mouser Finland

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Smart Metering Solutions

Littelfuse Smart Metering Solutions help designers implement more reliable and safer smart meters. Littelfuse solutions for smart meters allow designers to bring Internet of Things technology to the key functions of a smart metering system.

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 400W 33V 5% Bi-Directional

SMAJ33CA
Littelfuse
1: 0,249 €
31 186In Stock
20 000Expected 05/05/2026

Mfr. Part No.
SMAJ33CA

Mouser Part No
576-SMAJ33CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 33V 5% Bi-Directional

Learn More

Datasheet

31 186In Stock

20 000Expected 05/05/2026

Cut Tape

0,249 €

0,165 €

0,094 €

0,093 €

Reel

0,075 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

SMAJ350CA
Littelfuse
1: 0,447 €
13 903In Stock

Mfr. Part No.
SMAJ350CA

Mouser Part No
576-SMAJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

Learn More

Datasheet

13 903In Stock

Cut Tape

0,447 €

0,266 €

0,211 €

0,191 €

View

Reel

0,172 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

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

SMAJ36A
Littelfuse
1: 0,215 €
25 566In Stock
15 000Expected 21/04/2026

Mfr. Part No.
SMAJ36A

Mouser Part No
576-SMAJ36A

Littelfuse

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

Learn More

Datasheet

25 566In Stock

15 000Expected 21/04/2026

Cut Tape

0,215 €

0,157 €

0,108 €

0,097 €

Reel

0,068 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

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

SMAJ36CA
Littelfuse
1: 0,232 €
23 551In Stock

Mfr. Part No.
SMAJ36CA

Mouser Part No
576-SMAJ36CA

Littelfuse

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

Learn More

Datasheet

23 551In Stock

Cut Tape

0,232 €

0,163 €

0,136 €

0,12 €

Reel

0,077 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

SMAJ40CA
Littelfuse
1: 0,198 €
24 594In Stock
20 000Expected 05/05/2026

Mfr. Part No.
SMAJ40CA

Mouser Part No
576-SMAJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

Learn More

Datasheet

24 594In Stock

20 000Expected 05/05/2026

Cut Tape

0,198 €

0,158 €

0,141 €

0,108 €

0,085 €

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

SMAJ440CA
Littelfuse
1: 0,722 €
12 281In Stock

Mfr. Part No.
SMAJ440CA

Mouser Part No
576-SMAJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

Learn More

Datasheet

12 281In Stock

Cut Tape

0,722 €

0,418 €

0,316 €

0,243 €

View

Reel

0,172 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

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

SMAJ5.0A
Littelfuse
1: 0,206 €
102 231In Stock

Mfr. Part No.
SMAJ5.0A

Mouser Part No
576-SMAJ5.0A

Littelfuse

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

Learn More

Datasheet

102 231In Stock

Cut Tape

0,206 €

0,154 €

0,087 €

0,086 €

View

Reel

0,061 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

SMAJ58A
Littelfuse
1: 0,189 €
47 598In Stock

Mfr. Part No.
SMAJ58A

Mouser Part No
576-SMAJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

Learn More

Datasheet

47 598In Stock

Cut Tape

0,189 €

0,135 €

0,089 €

0,088 €

Reel

0,069 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

SMAJ58CA
Littelfuse
1: 0,327 €
31 416In Stock
105 000On Order

Mfr. Part No.
SMAJ58CA

Mouser Part No
576-SMAJ58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

Learn More

Datasheet

31 416In Stock

105 000On Order

Cut Tape

0,327 €

0,259 €

0,16 €

0,126 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

SMAJ6.0A
Littelfuse
1: 0,138 €
39 088In Stock

Mfr. Part No.
SMAJ6.0A

Mouser Part No
576-SMAJ6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6V 5% Uni-Directional

Learn More

Datasheet

39 088In Stock

Cut Tape

0,138 €

0,111 €

0,084 €

0,083 €

Reel

0,065 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Uni-Directional

SMAJ6.5A
Littelfuse
1: 0,284 €
25 182In Stock

Mfr. Part No.
SMAJ6.5A

Mouser Part No
576-SMAJ6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Uni-Directional

Learn More

Datasheet

25 182In Stock

Cut Tape

0,284 €

0,127 €

0,086 €

0,084 €

Reel

0,068 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

SMAJ64A
Littelfuse
1: 0,275 €
38 378In Stock

Mfr. Part No.
SMAJ64A

Mouser Part No
576-SMAJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

Learn More

Datasheet

38 378In Stock

Cut Tape

0,275 €

0,187 €

0,09 €

0,089 €

View

Reel

0,061 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

SMAJ64CA
Littelfuse
1: 0,241 €
18 529In Stock

Mfr. Part No.
SMAJ64CA

Mouser Part No
576-SMAJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

Learn More

Datasheet

18 529In Stock

Cut Tape

0,241 €

0,172 €

0,09 €

0,089 €

0,085 €

Reel

0,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

FEMTOSMDC005F-2
Littelfuse
1: 0,568 €
9 656In Stock

Mfr. Part No.
FEMTOSMDC005F-2

Mouser Part No
650-FEMTOSMDC005F-2

Littelfuse

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

Learn More

Datasheet

9 656In Stock

Cut Tape

0,568 €

0,526 €

0,444 €

0,412 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

FEMTOSMDC008F-2
Littelfuse
1: 0,611 €
5 269In Stock

Mfr. Part No.
FEMTOSMDC008F-2

Mouser Part No
650-FEMTOSMDC008F-2

Littelfuse

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

Learn More

Datasheet

5 269In Stock

Cut Tape

0,611 €

0,564 €

0,468 €

0,432 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 12V 100MA-HD 40A 0603

FEMTOSMDC010F-2
Littelfuse
1: 0,611 €
5 793In Stock

Mfr. Part No.
FEMTOSMDC010F-2

Mouser Part No
650-FEMTOSMDC010F-2

Littelfuse

Resettable Fuses - PPTC 12V 100MA-HD 40A 0603

Learn More

Datasheet

5 793In Stock

Cut Tape

0,611 €

0,564 €

0,468 €

0,424 €

View

Reel

0,261 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 5.8 Ohms 40 A 9 VDC - 40 C+ 85 C

FEMTOSMDC012F-2
Littelfuse
1: 0,611 €
9 682In Stock

Mfr. Part No.
FEMTOSMDC012F-2

Mouser Part No
650-FEMTOSMDC012F-2

Littelfuse

Resettable Fuses - PPTC 5.8 Ohms 40 A 9 VDC - 40 C+ 85 C

Learn More

Datasheet

9 682In Stock

Cut Tape

0,611 €

0,564 €

0,468 €

0,432 €

View

Reel

0,304 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

FEMTOSMDC016F-2
Littelfuse
1: 0,611 €
5 630In Stock

Mfr. Part No.
FEMTOSMDC016F-2

Mouser Part No
650-FEMTOSMDC016F-2

Littelfuse

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

Learn More

Datasheet

5 630In Stock

Cut Tape

0,611 €

0,564 €

0,468 €

0,432 €

View

Reel

0,304 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5 000

Cartridge Fuses 250V .160A 5X20 TL HBC

0215.160MXP
Littelfuse
1: 1,76 €
3 103In Stock

Mfr. Part No.
0215.160MXP

Mouser Part No
576-0215.160MXP

Littelfuse

Cartridge Fuses 250V .160A 5X20 TL HBC

Learn More

Datasheet

3 103In Stock

1,76 €

1,58 €

1,51 €

1,21 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .2A Slo-Blo

0215.200MXP
Littelfuse
1: 1,68 €
1 599In Stock

Mfr. Part No.
0215.200MXP

Mouser Part No
576-0215.200MXP

Littelfuse

Cartridge Fuses 250V .2A Slo-Blo

Learn More

Datasheet

1 599In Stock

1,68 €

1,39 €

1,28 €

1,02 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo

0215.250MXP
Littelfuse
1: 1,68 €
1 861In Stock

Mfr. Part No.
0215.250MXP

Mouser Part No
576-0215.250MXP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo

Learn More

Datasheet

1 861In Stock

1,68 €

1,39 €

1,28 €

1,07 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXP
Littelfuse
1: 1,68 €
3 263In Stock

Mfr. Part No.
0215.800MXP

Mouser Part No
576-0215.800MXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

Learn More

Datasheet

3 263In Stock

1,68 €

1,32 €

1,28 €

1,01 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A Slo-Blo

0215001.MXP
Littelfuse
1: 1,85 €
3 038In Stock
3 000Expected 23/02/2026

Mfr. Part No.
0215001.MXP

Mouser Part No
576-0215001.MXP

Littelfuse

Cartridge Fuses 250V 1A Slo-Blo

Learn More

Datasheet

3 038In Stock

3 000Expected 23/02/2026

1,85 €

1,69 €

1,60 €

1,29 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0215002.HXP
Littelfuse
1: 1,94 €
3 084In Stock

Mfr. Part No.
0215002.HXP

Mouser Part No
576-0215002.HXP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

3 084In Stock

1,94 €

1,76 €

1,68 €

1,35 €

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2A Slo-Blo

0215002.MXEP
Littelfuse
1: 2,34 €
1 055In Stock
1 000Expected 28/04/2026

Mfr. Part No.
0215002.MXEP

Mouser Part No
576-0215002.MXEP

Littelfuse

Cartridge Fuses 250V 2A Slo-Blo

Learn More

Datasheet

1 055In Stock

1 000Expected 28/04/2026

2,34 €

1,94 €

1,68 €

1,39 €

View

Min.: 1
Mult.: 1

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