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: 928
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 Cartridge Fuses 500Vac 450Vdc 5x20 TL 8A 932In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical 8 A 500 VAC 450 VDC
Littelfuse Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 6.3A 18In Stock
1 000Expected 17/09/2026
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 500 VAC 450 VDC
Littelfuse Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT 5 409In Stock
177 000On Order
Min.: 1
Mult.: 1
: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 8V 1206 0.75A POLYFUSE SMD THIN 5 320In Stock
8 000Expected 01/09/2026
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.1A 553In Stock
4 000Expected 31/12/2026
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 6V 1206 1.5A POLYFUSE SMD THIN 964In Stock
72 000Expected 10/11/2026
Min.: 1
Mult.: 1
: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.80A 1 357In Stock
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 0.35A 6V 1210 4 894In Stock
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE .750A 1210 3 998In Stock
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 8V 1210 1.1A POLYFUSE SMD THIN 5 644In Stock
8 000Expected 14/10/2026
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2A 66In Stock
Min.: 1
Mult.: 1
: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4.50A 87In Stock
6 000Expected 01/09/2026
Min.: 1
Mult.: 1
: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT 817In Stock
Min.: 1
Mult.: 1
: 3 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 10A POLY RADIAL LEADS 1 606In Stock
Min.: 1
Mult.: 1
: 1 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 14A POLY RADIAL LEADS 114In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 3A POLY RADIAL LEADS 1 375In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 4A POLY RADIAL LEADS 957In Stock
2 000Expected 30/09/2026
Min.: 1
Mult.: 1
: 2 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 4A POLY RADIAL LEADS 358In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 5A POLY RADIAL LEADS 2 926In Stock
4 000Expected 07/10/2026
Min.: 1
Mult.: 1
: 2 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 7A POLY RADIAL LEADS 1 275In Stock
Min.: 1
Mult.: 1
: 1 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 8A POLY RADIAL LEADS 86In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS 7In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS 1 000In Stock
3 000Expected 01/09/2026
Min.: 1
Mult.: 1
: 1 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 60V 0.10A 1812 PTC POLY SMT 455In Stock
1 500Expected 03/09/2026
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 1812 15V .5A 1 623In Stock
8 000Expected 27/10/2026
Min.: 1
Mult.: 1
: 2 000

Resettable Fuses - PPTC