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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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Part #

Resettable Fuses - PPTC .5A 60VDC 10A 2920 AEC-Q200

ASMDC050F-2
Littelfuse
1: $1.03
8,221In Stock

Mfr. Part No.
ASMDC050F-2

Mouser Part No
650-ASMDC050F-2

Littelfuse

Resettable Fuses - PPTC .5A 60VDC 10A 2920 AEC-Q200

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Datasheet

8,221In Stock

Cut Tape

$1.03

$0.949

$0.788

$0.727

View

Reel

$0.424

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 1.25A 33VDC 40A 2920 AEC-Q200

ASMDC125F/33-2
Littelfuse
1: $1.17
5,914In Stock

Mfr. Part No.
ASMDC125F/33-2

Mouser Part No
650-ASMDC125F/33-2

Littelfuse

Resettable Fuses - PPTC 1.25A 33VDC 40A 2920 AEC-Q200

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Datasheet

5,914In Stock

Cut Tape

$1.17

$1.08

$0.892

$0.824

View

Reel

$0.485

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 1.85A 33VDC 40A 2920 AEC-Q200

ASMDC185F/33-2
Littelfuse
1: $1.17
10,205In Stock

Mfr. Part No.
ASMDC185F/33-2

Mouser Part No
650-ASMDC185F/33-2

Littelfuse

Resettable Fuses - PPTC 1.85A 33VDC 40A 2920 AEC-Q200

Learn More

Datasheet

10,205In Stock

Cut Tape

$1.17

$1.08

$0.892

$0.824

View

Reel

$0.485

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 3A 24VDC 40A 2920 AEC-Q200

ASMDC300F/24-2
Littelfuse
1: $1.40
6,183In Stock

Mfr. Part No.
ASMDC300F/24-2

Mouser Part No
650-ASMDC300F/24-2

Littelfuse

Resettable Fuses - PPTC 3A 24VDC 40A 2920 AEC-Q200

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Datasheet

6,183In Stock

Cut Tape

$1.40

$1.16

$1.08

$0.892

View

Reel

$0.528

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .55A 60V 10A Imax

DECASMDC050F/60-2
Littelfuse
1: $0.612
5,538In Stock
6,000Expected 13/4/2026

Mfr. Part No.
DECASMDC050F/60-2

Mouser Part No
650-DECASMDC050F/60

Littelfuse

Resettable Fuses - PPTC .55A 60V 10A Imax

Learn More

Datasheet

5,538In Stock

6,000Expected 13/4/2026

Cut Tape

$0.612

$0.557

$0.463

$0.427

View

Reel

$0.379

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

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

FEMTOSMDC005F-2
Littelfuse
1: $0.987
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

$0.987

$0.912

$0.756

$0.694

View

Reel

$0.407

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: $1.38
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

$1.38

$1.06

$0.997

$0.752

View

Reel

$0.491

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

FEMTOSMDC010F-2
Littelfuse
1: $0.987
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

$0.987

$0.912

$0.756

$0.685

View

Reel

$0.407

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: $0.987
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

$0.987

$0.912

$0.756

$0.698

View

Reel

$0.491

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

FEMTOSMDC016F-2
Littelfuse
1: $0.987
5,599In Stock

Mfr. Part No.
FEMTOSMDC016F-2

Mouser Part No
650-FEMTOSMDC016F-2

Littelfuse

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

Learn More

Datasheet

5,599In Stock

Cut Tape

$0.987

$0.912

$0.756

$0.698

View

Reel

$0.491

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200

MICROASMD005F-2
Littelfuse
1: $1.00
6,750In Stock

Mfr. Part No.
MICROASMD005F-2

Mouser Part No
650-MICROASMD005F-2

Littelfuse

Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200

Learn More

Datasheet

6,750In Stock

Cut Tape

$1.00

$0.773

$0.648

$0.546

View

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .05A 30V 10A IMAX

MICROSMD005F-2
Littelfuse
1: $0.612
25,092In Stock

Mfr. Part No.
MICROSMD005F-2

Mouser Part No
650-MICROSMD005F-2

Littelfuse

Resettable Fuses - PPTC .05A 30V 10A IMAX

Learn More

Datasheet

25,092In Stock

Cut Tape

$0.612

$0.564

$0.468

$0.432

View

Reel

$0.253

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .35A 6V 40A Imax

MICROSMD035F-2
Littelfuse
1: $0.723
8,448In Stock
8,000Expected 12/5/2026

Mfr. Part No.
MICROSMD035F-2

Mouser Part No
650-MICROSMD035F-2

Littelfuse

Resettable Fuses - PPTC .35A 6V 40A Imax

Learn More

Datasheet

8,448In Stock

8,000Expected 12/5/2026

Cut Tape

$0.723

$0.645

$0.55

$0.481

View

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .5A 13.2V 40A Imax

MICROSMD050F-2
Littelfuse
1: $0.584
7,797In Stock
6,970Expected 31/3/2026

Mfr. Part No.
MICROSMD050F-2

Mouser Part No
650-MICROSMD050F-2

Littelfuse

Resettable Fuses - PPTC .5A 13.2V 40A Imax

Learn More

Datasheet

7,797In Stock

6,970Expected 31/3/2026

Cut Tape

$0.584

$0.532

$0.442

$0.409

View

Reel

$0.306

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .75A 6V 40A Imax

MICROSMD075F-2
Littelfuse
1: $0.723
7,626In Stock

Mfr. Part No.
MICROSMD075F-2

Mouser Part No
650-MICROSMD075F-2

Littelfuse

Resettable Fuses - PPTC .75A 6V 40A Imax

Learn More

Datasheet

7,626In Stock

Cut Tape

$0.723

$0.656

$0.55

$0.489

View

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200

MINIASMDC030F-2
Littelfuse
1: $0.626
7,563In Stock

Mfr. Part No.
MINIASMDC030F-2

Mouser Part No
650-MINIASMDC030F-2

Littelfuse

Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200

Learn More

Datasheet

7,563In Stock

Cut Tape

$0.626

$0.614

$0.518

$0.478

Reel

$0.302

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 1.10A 16V 100A Imax

MINISMDC110F/16-2
Littelfuse
1: $0.709
7,034In Stock

Mfr. Part No.
MINISMDC110F/16-2

Mouser Part No
650-MINIC110F/16-2

Littelfuse

Resettable Fuses - PPTC 1.10A 16V 100A Imax

Learn More

Datasheet

7,034In Stock

Cut Tape

$0.709

$0.623

$0.534

$0.493

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 60V 40A 12.7Ohms

MINISMDC010F-2
Littelfuse
1: $0.667
18,941In Stock

Mfr. Part No.
MINISMDC010F-2

Mouser Part No
650-MINISMDC010F-2

Littelfuse

Resettable Fuses - PPTC 60V 40A 12.7Ohms

Learn More

Datasheet

18,941In Stock

Cut Tape

$0.667

$0.598

$0.502

$0.445

Reel

$0.293

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .2A 30V 10A Imax

MINISMDC020F-2
Littelfuse
1: $0.542
30,371In Stock

Mfr. Part No.
MINISMDC020F-2

Mouser Part No
650-MINISMDC020F-2

Littelfuse

Resettable Fuses - PPTC .2A 30V 10A Imax

Learn More

Datasheet

30,371In Stock

Cut Tape

$0.542

$0.498

$0.413

$0.381

Reel

$0.242

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 30V 40A 1.75Ohms

MINISMDC030F-2
Littelfuse
1: $0.612
30,174In Stock

Mfr. Part No.
MINISMDC030F-2

Mouser Part No
650-MINISMDC030F-2

Littelfuse

Resettable Fuses - PPTC 30V 40A 1.75Ohms

Learn More

Datasheet

30,174In Stock

Cut Tape

$0.612

$0.56

$0.466

$0.43

Reel

$0.271

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .50A 24V 100A Imax

MINISMDC050F-2
Littelfuse
1: $0.528
49,943In Stock
9,495Expected 20/2/2026

Mfr. Part No.
MINISMDC050F-2

Mouser Part No
650-MINISMDC050F-2

Littelfuse

Resettable Fuses - PPTC .50A 24V 100A Imax

Learn More

Datasheet

49,943In Stock

9,495Expected 20/2/2026

Cut Tape

$0.528

$0.485

$0.403

$0.373

Reel

$0.235

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .75A 13.2V 100A Imax

MINISMDC075F-2
Littelfuse
1: $0.528
12,227In Stock

Mfr. Part No.
MINISMDC075F-2

Mouser Part No
650-MINISMDC075F-2

Littelfuse

Resettable Fuses - PPTC .75A 13.2V 100A Imax

Learn More

Datasheet

12,227In Stock

Cut Tape

$0.528

$0.485

$0.403

$0.373

Reel

$0.236

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX

MINISMDC110F/24-2
Littelfuse
1: $0.792
37,438In Stock

Mfr. Part No.
MINISMDC110F/24-2

Mouser Part No
650-MINISMDC110F/24

Littelfuse

Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX

Learn More

Datasheet

37,438In Stock

Cut Tape

$0.792

$0.721

$0.599

$0.552

Reel

$0.361

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 16V 100A 0.11Ohms

MINISMDC150F/16-2
Littelfuse
1: $0.709
7,771In Stock

Mfr. Part No.
MINISMDC150F/16-2

Mouser Part No
650-MINISMDC150F/16

Littelfuse

Resettable Fuses - PPTC 16V 100A 0.11Ohms

Learn More

Datasheet

7,771In Stock

Cut Tape

$0.709

$0.644

$0.534

$0.493

Reel

$0.313

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .2A 24V Nano SMD AEC-Q200

NANOASMDC020F-2
Littelfuse
1: $0.667
7,588In Stock

Mfr. Part No.
NANOASMDC020F-2

Mouser Part No
650-NANOASMDC020F-2

Littelfuse

Resettable Fuses - PPTC .2A 24V Nano SMD AEC-Q200

Learn More

Datasheet

7,588In Stock

Cut Tape

$0.667

$0.591

$0.502

$0.443

Reel

$0.279

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Indoor LED Lighting Circuit Protection

All Results (1,529)

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Indoor LED Lighting Circuit Protection

All Results (1,529)

Circuit Protection

Thermal Management