Circuit Protection – Mouser Finland

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Indoor LED Lighting Circuit Protection

Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency, and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology protects LED assemblies from potential damage. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.

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Types of Circuit Protection

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Part #

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

72R160XMR
Littelfuse
1: 1,20 €
2 020In Stock

Mfr. Part No.
72R160XMR

Mouser Part No
576-72R160XMR

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A

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Datasheet

2 020In Stock

1,20 €

1,10 €

0,912 €

0,841 €

Reel

0,545 €

View

Min.: 1
Mult.: 1

Reel: 1 000

Resettable Fuses - PPTC Radial Lead .9A 16V 40A Imax

RUSBF090-2
Littelfuse
1: 0,482 €
2 991In Stock

Mfr. Part No.
RUSBF090-2

Mouser Part No
650-RUSBF090-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .9A 16V 40A Imax

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Datasheet

2 991In Stock

Cut Tape

0,482 €

0,418 €

0,366 €

0,337 €

Reel

0,203 €

View

Min.: 1
Mult.: 1

Reel: 3 000

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

1210L260SLYR
Littelfuse
1: 1,77 €
1 460In Stock

Mfr. Part No.
1210L260SLYR

Mouser Part No
576-1210L260SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

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Datasheet

1 460In Stock

Cut Tape

1,77 €

1,55 €

1,37 €

1,12 €

View

Reel

0,652 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

16R900GMR
Littelfuse
1: 1,24 €
1 071In Stock

Mfr. Part No.
16R900GMR

Mouser Part No
576-16R900GMR

Littelfuse

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

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Datasheet

1 071In Stock

Cut Tape

1,24 €

1,14 €

0,946 €

0,877 €

Reel

0,578 €

View

Min.: 1
Mult.: 1

Reel: 1 000

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

2920L700SLPR
Littelfuse
1: 2,51 €
926In Stock
2 000Expected 10/04/2026

Mfr. Part No.
2920L700SLPR

Mouser Part No
576-2920L700SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

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Datasheet

926In Stock

2 000Expected 10/04/2026

Cut Tape

2,51 €

2,08 €

1,93 €

1,60 €

View

Reel

1,13 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Resettable Fuses - PPTC PTC 30V 7A POLY RADIAL LEADS

30R700UMR
Littelfuse
1: 1,30 €
1 778In Stock

Mfr. Part No.
30R700UMR

Mouser Part No
576-30R700UMR

Littelfuse

Resettable Fuses - PPTC PTC 30V 7A POLY RADIAL LEADS

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Datasheet

1 778In Stock

1,30 €

1,20 €

0,998 €

0,92 €

Reel

0,617 €

View

Min.: 1
Mult.: 1

Reel: 1 000

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

ASMD125F-2
Littelfuse
1: 0,619 €
3 134In Stock

Mfr. Part No.
ASMD125F-2

Mouser Part No
650-ASMD125F-2

Littelfuse

Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200

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Datasheet

3 134In Stock

Cut Tape

0,619 €

0,571 €

0,473 €

0,437 €

Reel

0,294 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 000

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

TRF250-120-2
Littelfuse
1: 0,654 €
3 870In Stock

Mfr. Part No.
TRF250-120-2

Mouser Part No
650-TRF250-120-2

Littelfuse

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

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Datasheet

3 870In Stock

Cut Tape

0,654 €

0,529 €

0,487 €

0,417 €

Reel

0,299 €

View

Min.: 1
Mult.: 1

Reel: 1 500

Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm

femtoSMDC005F-02
Littelfuse
1: 0,972 €
1 268In Stock

Mfr. Part No.
femtoSMDC005F-02

Mouser Part No
650-FEMTOSMDC005F-02

Littelfuse

Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm

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Datasheet

1 268In Stock

Cut Tape

0,972 €

0,833 €

0,729 €

0,662 €

View

Reel

0,327 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm

femtoSMDC008F-02
Littelfuse
1: 1,52 €
655In Stock

Mfr. Part No.
femtoSMDC008F-02

Mouser Part No
650-FEMTOSMDC008F-02

Littelfuse

Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm

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Datasheet

655In Stock

Cut Tape

1,52 €

1,32 €

1,18 €

0,963 €

View

Reel

0,574 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 1.1A 30V 40A Imax

RUEF110S-1
Littelfuse
1: 0,516 €
857In Stock

Mfr. Part No.
RUEF110S-1

Mouser Part No
650-RUEF110S-1

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 40A Imax

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Datasheet

857In Stock

Cut Tape

0,516 €

0,394 €

0,279 €

0,27 €

Reel

0,229 €

View

Min.: 1
Mult.: 1

Reel: 500

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

1210L380SLYR
Littelfuse
1: 1,88 €
1 277In Stock

Mfr. Part No.
1210L380SLYR

Mouser Part No
576-1210L380SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

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Datasheet

1 277In Stock

Cut Tape

1,88 €

1,62 €

1,32 €

1,20 €

View

Reel

0,771 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L010SLKR
Littelfuse
1: 2,29 €
11 495In Stock

Mfr. Part No.
0402L010SLKR

Mouser Part No
576-0402L010SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

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Datasheet

11 495In Stock

Cut Tape

2,29 €

2,03 €

1,89 €

1,80 €

View

Reel

1,27 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Resettable Fuses - PPTC 24V .035A 0603 PTC

0603L004YR
Littelfuse
1: 2,38 €
16 118In Stock

Mfr. Part No.
0603L004YR

Mouser Part No
576-0603L004YR

Littelfuse

Resettable Fuses - PPTC 24V .035A 0603 PTC

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Datasheet

16 118In Stock

Cut Tape

2,38 €

1,98 €

1,82 €

1,51 €

View

Reel

1,11 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT

1812L200/16DR
Littelfuse
1: 0,774 €
38 054In Stock

Mfr. Part No.
1812L200/16DR

Mouser Part No
576-1812L200/16DR

Littelfuse

Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT

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Datasheet

38 054In Stock

Cut Tape

0,774 €

0,686 €

0,55 €

0,527 €

View

Reel

0,438 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

0603L050SLYR
Littelfuse
1: 1,61 €
36 981In Stock

Mfr. Part No.
0603L050SLYR

Mouser Part No
576-0603L050SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

Learn More

Datasheet

36 981In Stock

Cut Tape

1,61 €

1,41 €

1,25 €

1,07 €

View

Reel

0,85 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

TRF600-150-2
Littelfuse
1: 0,92 €
27 864In Stock

Mfr. Part No.
TRF600-150-2

Mouser Part No
650-TRF600-150-2

Littelfuse

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

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Datasheet

27 864In Stock

Cut Tape

0,92 €

0,848 €

0,703 €

0,649 €

Reel

0,536 €

View

Min.: 1
Mult.: 1

Reel: 1 500

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L020SLKR
Littelfuse
1: 2,18 €
4 131In Stock

Mfr. Part No.
0402L020SLKR

Mouser Part No
576-0402L020SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

4 131In Stock

Cut Tape

2,18 €

1,88 €

1,73 €

1,44 €

View

Reel

1,08 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A

0402L050SLKR
Littelfuse
1: 2,38 €
3 059In Stock

Mfr. Part No.
0402L050SLKR

Mouser Part No
576-0402L050SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A

Learn More

Datasheet

3 059In Stock

Cut Tape

2,38 €

2,05 €

1,89 €

1,86 €

View

Reel

1,16 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

0603L010YR
Littelfuse
1: 1,05 €
3 101In Stock

Mfr. Part No.
0603L010YR

Mouser Part No
576-0603L010YR

Littelfuse

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

Learn More

Datasheet

3 101In Stock

Cut Tape

1,05 €

Reel

1,05 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

0603L020YR
Littelfuse
1: 1,07 €
1 385In Stock

Mfr. Part No.
0603L020YR

Mouser Part No
576-0603L020YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

Learn More

Datasheet

1 385In Stock

Cut Tape

1,07 €

Reel

1,07 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

0603L035YR
Littelfuse
1: 1,05 €
1 250In Stock
4 000Expected 23/04/2026

Mfr. Part No.
0603L035YR

Mouser Part No
576-0603L035YR

Littelfuse

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

Learn More

Datasheet

1 250In Stock

4 000Expected 23/04/2026

Cut Tape

1,05 €

Reel

1,05 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

0603L050YR
Littelfuse
1: 0,808 €
6 770In Stock

Mfr. Part No.
0603L050YR

Mouser Part No
576-0603L050YR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A

Learn More

Datasheet

6 770In Stock

Cut Tape

0,808 €

0,747 €

0,716 €

Reel

0,716 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

0603L100SLYR
Littelfuse
1: 1,41 €
5 774In Stock
8 000Expected 23/02/2026

Mfr. Part No.
0603L100SLYR

Mouser Part No
576-0603L100SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

Learn More

Datasheet

5 774In Stock

8 000Expected 23/02/2026

Cut Tape

1,41 €

1,30 €

1,08 €

0,998 €

View

Reel

0,716 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

0603L150SLYR
Littelfuse
1: 1,51 €
2 872In Stock
4 000Expected 23/03/2026

Mfr. Part No.
0603L150SLYR

Mouser Part No
576-0603L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

Learn More

Datasheet

2 872In Stock

4 000Expected 23/03/2026

Cut Tape

1,51 €

1,41 €

1,30 €

1,08 €

View

Reel

0,716 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Indoor LED Lighting Circuit Protection

Types of Circuit Protection

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