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.

Results: 1,529
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A
Datasheet
2,020In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Resettable Fuses - PPTC Radial Lead .9A 16V 40A Imax
Datasheet
2,991In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A
Datasheet
1,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS
Datasheet
1,071In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A
Datasheet
926In Stock
2,000Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC PTC 30V 7A POLY RADIAL LEADS
Datasheet
1,777In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Resettable Fuses - PPTC 1.04A 16V SMD AEC-Q200
Datasheet
3,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 250V .12A-HD 3A MAX
Datasheet
3,870In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm
Datasheet
1,268In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm
Datasheet
655In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 1.1A 30V 40A Imax
Datasheet
857In Stock
Min.: 1
Mult.: 1
Reel: 500

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A
Datasheet
1,277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Datasheet
11,495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Resettable Fuses - PPTC 24V .035A 0603 PTC
Datasheet
16,118In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT
Datasheet
38,054In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A
Datasheet
36,981In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 600V .15A-HD 3A MAX
Datasheet
27,864In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Datasheet
4,131In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .500A
Datasheet
3,059In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT
Datasheet
3,101In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT
Datasheet
1,385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT
Datasheet
1,250In Stock
4,000Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A
Datasheet
6,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A
Datasheet
5,774In Stock
8,000Expected 23/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A
Datasheet
2,872In Stock
4,000Expected 23/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000