.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (1,529)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Resettable Fuses - PPTC .16A 240VAC 20/2A Imax

LVR016S
Littelfuse
1: £0.465
7,410In Stock

Mfr. Part No.
LVR016S

Mouser Part No
650-LVR016S

Littelfuse

Resettable Fuses - PPTC .16A 240VAC 20/2A Imax

Learn More

Datasheet

7,410In Stock

£0.465

£0.428

£0.352

£0.323

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .16A 240VAC 20/2A Imax

LVR016S-2
Littelfuse
1: £0.54
4,281In Stock

Mfr. Part No.
LVR016S-2

Mouser Part No
650-LVR016S-2

Littelfuse

Resettable Fuses - PPTC .16A 240VAC 20/2A Imax

Learn More

Datasheet

4,281In Stock

Cut Tape

£0.54

£0.498

£0.413

£0.382

View

Reel

£0.266

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

LVR025S-2
Littelfuse
1: £0.563
5,275In Stock

Mfr. Part No.
LVR025S-2

Mouser Part No
650-LVR025S-2

Littelfuse

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

Learn More

Datasheet

5,275In Stock

Cut Tape

£0.563

£0.519

£0.43

£0.397

Reel

£0.251

View

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

LVR040S
Littelfuse
1: £0.548
8,357In Stock

Mfr. Part No.
LVR040S

Mouser Part No
650-LVR040S

Littelfuse

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

Learn More

Datasheet

8,357In Stock

£0.548

£0.443

£0.372

£0.348

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .55A 240VAC 20/5.5A Imax

LVR055S
Littelfuse
1: £0.773
2,857In Stock

Mfr. Part No.
LVR055S

Mouser Part No
650-LVR055

Littelfuse

Resettable Fuses - PPTC .55A 240VAC 20/5.5A Imax

Learn More

Datasheet

Product Comments

2,857In Stock

£0.773

£0.712

£0.592

£0.546

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC LVR 240V .75A POLYSWITCH RESET

LVR075S-240
Littelfuse
1: £0.773
4,557In Stock

Mfr. Part No.
LVR075S-240

Mouser Part No
650-LVR075S-240

Littelfuse

Resettable Fuses - PPTC LVR 240V .75A POLYSWITCH RESET

Learn More

Datasheet

4,557In Stock

£0.773

£0.712

£0.592

£0.546

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC LVR 240V 1A POLYSWITCH RESET

LVR100S-240
Littelfuse
1: £0.882
18,405In Stock

Mfr. Part No.
LVR100S-240

Mouser Part No
650-LVR100S-240

Littelfuse

Resettable Fuses - PPTC LVR 240V 1A POLYSWITCH RESET

Learn More

Datasheet

18,405In Stock

£0.882

£0.811

£0.668

£0.607

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .14A 60V 10A Imax

MINISMDC014F-2
Littelfuse
1: £0.292
77,639In Stock

Mfr. Part No.
MINISMDC014F-2

Mouser Part No
650-MINISMDC014F-2

Littelfuse

Resettable Fuses - PPTC .14A 60V 10A Imax

Learn More

Datasheet

77,639In Stock

Cut Tape

£0.292

£0.269

£0.223

£0.206

View

Reel

£0.117

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 30Vdc 10A MINI-SMD MINI-SMD

NANOSMDCH010F-02
Littelfuse
1: £0.496
15,658In Stock

Mfr. Part No.
NANOSMDCH010F-02

Mouser Part No
650-NANOSMDCH010F-02

Littelfuse

Resettable Fuses - PPTC 30Vdc 10A MINI-SMD MINI-SMD

Learn More

Datasheet

15,658In Stock

Cut Tape

£0.496

£0.451

£0.375

£0.346

View

Reel

£0.207

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

RKEF135
Littelfuse
1: £0.375
10,430In Stock

Mfr. Part No.
RKEF135

Mouser Part No
650-RKEF135

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

Learn More

Datasheet

10,430In Stock

£0.375

£0.341

£0.284

£0.262

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 0.03Ohms

RKEF500-1
Littelfuse
1: £0.849
7,601In Stock

Mfr. Part No.
RKEF500-1

Mouser Part No
650-RKEF500-1

Littelfuse

Resettable Fuses - PPTC 60V 40A 0.03Ohms

Learn More

Datasheet

7,601In Stock

£0.849

£0.78

£0.648

£0.598

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .9A 30V 100A Imax

RUEF090
Littelfuse
1: £0.285
17,639In Stock

Mfr. Part No.
RUEF090

Mouser Part No
650-RUEF090

Littelfuse

Resettable Fuses - PPTC .9A 30V 100A Imax

Learn More

Datasheet

17,639In Stock

£0.285

£0.264

£0.227

£0.207

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.1A 30V 100A Imax

RUEF110-2
Littelfuse
1: £0.33
9,246In Stock

Mfr. Part No.
RUEF110-2

Mouser Part No
650-RUEF110-2

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 100A Imax

Learn More

Datasheet

9,246In Stock

Cut Tape

£0.33

£0.326

£0.275

£0.253

Reel

£0.153

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 1.35A 30V 100A Imax

RUEF135
Littelfuse
1: £0.315
11,206In Stock

Mfr. Part No.
RUEF135

Mouser Part No
650-RUEF135

Littelfuse

Resettable Fuses - PPTC 1.35A 30V 100A Imax

Learn More

Datasheet

11,206In Stock

£0.315

£0.282

£0.217

£0.201

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.35A 30V 40A Imax

RUEF135-2
Littelfuse
1: £0.368
7,575In Stock

Mfr. Part No.
RUEF135-2

Mouser Part No
650-RUEF135-2

Littelfuse

Resettable Fuses - PPTC 1.35A 30V 40A Imax

Learn More

Datasheet

7,575In Stock

Cut Tape

£0.368

£0.334

£0.282

£0.26

Reel

£0.157

View

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 1.6A 30V 100A Imax

RUEF160
Littelfuse
1: £0.315
11,043In Stock

Mfr. Part No.
RUEF160

Mouser Part No
650-RUEF160

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 100A Imax

Learn More

Datasheet

11,043In Stock

£0.315

£0.292

£0.242

£0.208

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.85A 30V 100A Imax

RUEF185
Littelfuse
1: £0.323
25,398In Stock

Mfr. Part No.
RUEF185

Mouser Part No
650-RUEF185

Littelfuse

Resettable Fuses - PPTC 1.85A 30V 100A Imax

Learn More

Datasheet

25,398In Stock

£0.323

£0.272

£0.24

£0.22

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 2.5A 30V 100A Imax

RUEF250-2
Littelfuse
1: £0.368
6,466In Stock
9,000Expected 30/04/2026

Mfr. Part No.
RUEF250-2

Mouser Part No
650-RUEF250-2

Littelfuse

Resettable Fuses - PPTC 2.5A 30V 100A Imax

Learn More

Datasheet

6,466In Stock

9,000Expected 30/04/2026

Cut Tape

£0.368

£0.333

£0.282

£0.258

View

Reel

£0.165

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 3A 30V 100A Imax

RUEF300
Littelfuse
1: £0.361
24,451In Stock

Mfr. Part No.
RUEF300

Mouser Part No
650-RUEF300

Littelfuse

Resettable Fuses - PPTC 3A 30V 100A Imax

Learn More

Datasheet

24,451In Stock

£0.361

£0.327

£0.272

£0.251

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 4A 30V 100A Imax

RUEF400
Littelfuse
1: £0.421
15,812In Stock

Mfr. Part No.
RUEF400

Mouser Part No
650-RUEF400

Littelfuse

Resettable Fuses - PPTC 4A 30V 100A Imax

Learn More

Datasheet

15,812In Stock

£0.421

£0.385

£0.32

£0.29

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6A 30V 100A Imax

RUEF600
Littelfuse
1: £0.54
6,019In Stock

Mfr. Part No.
RUEF600

Mouser Part No
650-RUEF600

Littelfuse

Resettable Fuses - PPTC 6A 30V 100A Imax

Learn More

Datasheet

6,019In Stock

£0.54

£0.496

£0.397

£0.373

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 8A 30V 100A Imax

RUEF800
Littelfuse
1: £0.646
10,708In Stock

Mfr. Part No.
RUEF800

Mouser Part No
650-RUEF800

Littelfuse

Resettable Fuses - PPTC 8A 30V 100A Imax

Learn More

Datasheet

10,708In Stock

£0.646

£0.567

£0.453

£0.419

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 9A 30V 100A Imax

RUEF900
Littelfuse
1: £0.796
3,902In Stock
3,991Expected 24/03/2026

Mfr. Part No.
RUEF900

Mouser Part No
650-RUEF900

Littelfuse

Resettable Fuses - PPTC 9A 30V 100A Imax

Learn More

Datasheet

3,902In Stock

3,991Expected 24/03/2026

£0.796

£0.729

£0.605

£0.558

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .05A 60V 40A Imax

RXEF005
Littelfuse
1: £0.278
15,278In Stock

Mfr. Part No.
RXEF005

Mouser Part No
650-RXEF005

Littelfuse

Resettable Fuses - PPTC .05A 60V 40A Imax

Learn More

Datasheet

Product Comments

15,278In Stock

£0.278

£0.253

£0.21

£0.194

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

RXEF005-2
Littelfuse
1: £0.33
18,899In Stock

Mfr. Part No.
RXEF005-2

Mouser Part No
650-RXEF005-2

Littelfuse

Resettable Fuses - PPTC Radial Lead .05A 60V 40A Imax

Learn More

Datasheet

Product Comments

18,899In Stock

Cut Tape

£0.33

£0.292

£0.249

£0.228

Reel

£0.135

View

Min.: 1
Mult.: 1

Reel: 3,000

Indoor LED Lighting Circuit Protection

All Results (1,529)

Customer Service Office

Company

Resources

Support

Indoor LED Lighting Circuit Protection

All Results (1,529)

Circuit Protection

Thermal Management