Circuit Protection – Mouser Estonia

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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 15V 40A 0.05Ohms

SMD300F/15-2
Littelfuse
1: 0,611 €
3.631In Stock
8.000Expected 11/11/2026

Mfr. Part No.
SMD300F/15-2

Mouser Part No
650-SMD300F/15-2

Littelfuse

Resettable Fuses - PPTC 15V 40A 0.05Ohms

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Datasheet

3.631In Stock

8.000Expected 11/11/2026

Cut Tape

0,611 €

0,565 €

0,56 €

0,429 €

View

Reel

0,318 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Resettable Fuses - PPTC SMDC075F-2

SMDC075F-2
Littelfuse
1: 0,705 €
117In Stock
4.000Expected 9/22/2026

Mfr. Part No.
SMDC075F-2

Mouser Part No
650-SMDC075F-2

Littelfuse

Resettable Fuses - PPTC SMDC075F-2

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Datasheet

117In Stock

4.000Expected 9/22/2026

Cut Tape

0,705 €

0,646 €

0,519 €

0,49 €

View

Reel

0,316 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 1.2A 16V 50A Imax

SMDH120-2
Littelfuse
1: 0,654 €
2.064In Stock

Mfr. Part No.
SMDH120-2

Mouser Part No
650-SMDH120-2

Littelfuse

Resettable Fuses - PPTC 1.2A 16V 50A Imax

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Datasheet

2.064In Stock

Cut Tape

0,654 €

0,588 €

0,501 €

0,44 €

View

Reel

0,292 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Resettable Fuses - PPTC 1.6A 16V 40A Imax

SMDH160-2
Littelfuse
1: 0,705 €
1.285In Stock

Mfr. Part No.
SMDH160-2

Mouser Part No
650-SMDH160

Littelfuse

Resettable Fuses - PPTC 1.6A 16V 40A Imax

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Datasheet

Product Comments

1.285In Stock

Cut Tape

0,705 €

0,651 €

0,524 €

0,495 €

View

Reel

0,318 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 1.2A 15V 100A Imax

SRP120F
Littelfuse
1: 0,559 €
292In Stock
1.000Expected 12/14/2026

Mfr. Part No.
SRP120F

Mouser Part No
650-SRP120F

Littelfuse

Resettable Fuses - PPTC 1.2A 15V 100A Imax

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Datasheet

292In Stock

1.000Expected 12/14/2026

0,559 €

0,511 €

0,424 €

0,391 €

View

Min.: 1
Mult.: 1

Varistors 270VDC 0.15A 2 PRO DEVICE

TM2P-10271
Littelfuse
1: 1,62 €
348In Stock

Mfr. Part No.
TM2P-10271

Mouser Part No
650-TM2P-10271

Littelfuse

Varistors 270VDC 0.15A 2 PRO DEVICE

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Datasheet

348In Stock

1,62 €

1,08 €

0,808 €

0,632 €

0,576 €

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .15A 60Vdc600V Fuses Radial Lead Resetbl

TR600-150F-EX
Littelfuse
1: 0,929 €
595In Stock

Mfr. Part No.
TR600-150F-EX

Mouser Part No
650-TR600-150F-EX

Littelfuse

Resettable Fuses - PPTC .15A 60Vdc600V Fuses Radial Lead Resetbl

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Datasheet

595In Stock

0,929 €

0,856 €

0,71 €

0,655 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .15A 60Vdc 600V

TR600-150F-EX-2
Littelfuse
1: 1,12 €
1.046In Stock

Mfr. Part No.
TR600-150F-EX-2

Mouser Part No
650-TR600-150F-EX-2

Littelfuse

Resettable Fuses - PPTC .15A 60Vdc 600V

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Datasheet

1.046In Stock

Cut Tape

1,12 €

0,894 €

0,746 €

0,683 €

Reel

0,546 €

0,525 €

Min.: 1
Mult.: 1

: 600

Resettable Fuses - PPTC 60V 3A 25Ohms

TRF250-055UT
Littelfuse
1: 0,636 €
342In Stock
1.500Expected 12/1/2026

Mfr. Part No.
TRF250-055UT

Mouser Part No
650-TRF250-055UT

Littelfuse

Resettable Fuses - PPTC 60V 3A 25Ohms

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Datasheet

342In Stock

1.500Expected 12/1/2026

0,636 €

0,581 €

0,482 €

0,445 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX

TRF250-080T
Littelfuse
1: 0,645 €
1.010In Stock

Mfr. Part No.
TRF250-080T

Mouser Part No
650-TRF250-080T

Littelfuse

Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX

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Datasheet

1.010In Stock

0,645 €

0,593 €

0,492 €

0,454 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC TRF250-110U-B-0.5-2

TRF250-110U-B-0.5-2
Littelfuse
1: 0,80 €
580In Stock

Mfr. Part No.
TRF250-110U-B-0.5-2

Mouser Part No
650-TRF250-110UB0.52

Littelfuse

Resettable Fuses - PPTC TRF250-110U-B-0.5-2

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Datasheet

580In Stock

Cut Tape

0,80 €

0,731 €

0,593 €

0,56 €

View

Reel

0,362 €

Min.: 1
Mult.: 1

: 1.500

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

TRF250-120-2
Littelfuse
1: 0,748 €
2.551In 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

2.551In Stock

Cut Tape

0,748 €

0,655 €

0,55 €

0,506 €

Reel

0,327 €

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C

TRF250-120T
Littelfuse
1: 0,662 €
74In Stock

Mfr. Part No.
TRF250-120T

Mouser Part No
650-TRF250-120T

Littelfuse

Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C

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Datasheet

74In Stock

0,662 €

0,591 €

0,514 €

0,465 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms

TRF250-120U
Littelfuse
1: 0,654 €
500In Stock

Mfr. Part No.
TRF250-120U

Mouser Part No
650-TRF250-120U

Littelfuse

Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms

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Datasheet

500In Stock

0,654 €

0,598 €

0,496 €

0,458 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .12A 250V

TRF250-120U-2
Littelfuse
1: 0,791 €
1.250In Stock

Mfr. Part No.
TRF250-120U-2

Mouser Part No
650-TRF250-120U-2

Littelfuse

Resettable Fuses - PPTC .12A 250V

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Datasheet

1.250In Stock

Cut Tape

0,791 €

0,685 €

0,55 €

0,523 €

View

Reel

0,359 €

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 250V .145A-HD 3A MAX

TRF250-145-2
Littelfuse
1: 0,645 €
1.489In Stock

Mfr. Part No.
TRF250-145-2

Mouser Part No
650-TRF250-145-2

Littelfuse

Resettable Fuses - PPTC 250V .145A-HD 3A MAX

Learn More

Datasheet

1.489In Stock

Cut Tape

0,645 €

0,588 €

0,488 €

0,451 €

Reel

0,364 €

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC .18A 250V

TRF250-180
Littelfuse
1: 0,628 €
1.713In Stock

Mfr. Part No.
TRF250-180

Mouser Part No
650-TRF250-180

Littelfuse

Resettable Fuses - PPTC .18A 250V

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Datasheet

1.713In Stock

0,628 €

0,576 €

0,478 €

0,441 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .18A 250V

TRF250-180-2
Littelfuse
1: 0,765 €
2.599In Stock

Mfr. Part No.
TRF250-180-2

Mouser Part No
650-TRF250-180-2

Littelfuse

Resettable Fuses - PPTC .18A 250V

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Datasheet

2.599In Stock

Cut Tape

0,765 €

0,70 €

0,57 €

0,537 €

Reel

0,402 €

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC Polyswitch 0.183A kinked

TRF250-183
Littelfuse
1: 0,619 €
2.000In Stock

Mfr. Part No.
TRF250-183

Mouser Part No
650-TRF250-183

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A kinked

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Datasheet

2.000In Stock

0,619 €

0,567 €

0,47 €

0,434 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A straight

TRF250-183S
Littelfuse
1: 0,619 €
499In Stock

Mfr. Part No.
TRF250-183S

Mouser Part No
650-TRF250-183S

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A straight

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Datasheet

499In Stock

0,619 €

0,567 €

0,47 €

0,434 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

TRF250-184
Littelfuse
1: 0,731 €
523In Stock

Mfr. Part No.
TRF250-184

Mouser Part No
650-TRF250-184

Littelfuse

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

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Datasheet

523In Stock

0,731 €

0,674 €

0,56 €

0,517 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .12A 250V

TRF250-120T-R2-B-0.5
Littelfuse
1: 0,688 €
2.565In Stock

Mfr. Part No.
TRF250-120T-R2-B-0.5

Mouser Part No
650-TRF250120TR2B.5

Littelfuse

Resettable Fuses - PPTC .12A 250V

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Datasheet

2.565In Stock

0,688 €

0,632 €

0,525 €

0,484 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 16 Ohms 3 A 60 VDC - 40 C+ 85 C

TRF250-120T-RA-B-0.5
Littelfuse
1: 0,705 €
363In Stock

Mfr. Part No.
TRF250-120T-RA-B-0.5

Mouser Part No
650-TRF250120TRAB0.5

Littelfuse

Resettable Fuses - PPTC 16 Ohms 3 A 60 VDC - 40 C+ 85 C

Learn More

Datasheet

363In Stock

0,705 €

0,643 €

0,534 €

0,493 €

View

Min.: 1
Mult.: 1

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

TRF600-150-RB
Littelfuse
1: 0,963 €
1.694In Stock

Mfr. Part No.
TRF600-150-RB

Mouser Part No
650-TRF600-150-RB

Littelfuse

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

Learn More

Datasheet

1.694In Stock

0,963 €

0,894 €

0,737 €

0,68 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

TRF600-160-2
Littelfuse
1: 1,16 €
600In Stock

Mfr. Part No.
TRF600-160-2

Mouser Part No
650-TRF600-160-2

Littelfuse

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

Learn More

Datasheet

600In Stock

Cut Tape

1,16 €

1,07 €

0,886 €

0,816 €

Reel

0,568 €

View

Min.: 1
Mult.: 1

: 600

Indoor LED Lighting Circuit Protection

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