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: 1 191
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Fuse Size/Group Body Style Current Rating Voltage Rating AC Voltage Rating DC
Littelfuse Resettable Fuses - PPTC 72V 40A 0.86Ohms 6 310In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 60V 3A 25Ohms 2 168In Stock
Min.: 1
Mult.: 1

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

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

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC RGEF600K-2 469In Stock
Min.: 1
Mult.: 1
Reel: 2 000
Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC RGEF800-2 1 273In Stock
Min.: 1
Mult.: 1
Reel: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 1.6A 30V 40A Imax 3 998In Stock
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 0.12A 250V RADIAL 3 578In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.145A POLY TELECOM 1 850In Stock
Min.: 1
Mult.: 1
Reel: 1 200

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC LR4-600XF 2 920In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PolySwitch 240V 1A Radial-Leaded 1 697In Stock
Min.: 1
Mult.: 1
Reel: 1 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC RGEF500K-AP 3 584In Stock
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC RHEF1500-2 4 000In Stock
Min.: 1
Mult.: 1
Reel: 1 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 2.7A 16V 60A Imax 2 432In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 6V 1.55A POLY RADIAL LEADS 3 856In Stock
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 16V 2A-HD 100A RHEF 3 646In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax 6 356In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A 2 020In Stock
Min.: 1
Mult.: 1
Reel: 1 000

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

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

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

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

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

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

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

Resettable Fuses - PPTC