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)

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Littelfuse Thermal Cut-offs Metal Hybrid PPTC
Datasheet
5,430In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 15V 100A 9Ohms
Datasheet
3,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC TRF600-160-RA-B-0.5
Datasheet
6,895In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 5A 16V RAD Leaded AEC-Q200
Datasheet
329In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC Radial Lead 1.2A 6V 40A Imax
Datasheet
530In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev
Datasheet
1,919In Stock
Min.: 1
Mult.: 1


Littelfuse ESD Protection Diodes / TVS Diodes 1500W 6.8V Uni-Directional
Datasheet
43In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 11A 16V High Temp AEC-Q200
Datasheet
529In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax
Datasheet
Product Comments
260In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC RGEF400K-AP
Datasheet
1,070In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200
Datasheet
436In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC Radial Lead 1.6A 16V 40A Imax
Datasheet
132In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 250V 3A 10Ohms
Datasheet
415In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 1.7A 16V 100A Imax
Datasheet
631In Stock
Min.: 1
Mult.: 1

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
1,778In 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 PTC 60V/250V.120A POLY TELECOM
Datasheet
699In Stock
Min.: 1
Mult.: 1
Reel: 1,200

Littelfuse Resettable Fuses - PPTC 4.5A 2Pin T/R LN VOLTAGE PRODUCTS
Datasheet
1,885In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 4.5A 2Pin T/R LN VOLTAGE PRODUCTS
Datasheet
3,233In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC RGEF600K-2
Datasheet
2,469In Stock
Min.: 1
Mult.: 1
Reel: 2,000
Littelfuse Resettable Fuses - PPTC RGEF800-2
Datasheet
1,773In Stock
Min.: 1
Mult.: 1
Reel: 1,500