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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Resettable Fuses - PPTC 16V 1.10A 1206 PTC 1206L110/16WR Littelfuse 1: 0,886 € 4.702In Stock 15.000Expected 1/27/2027	Mfr. Part No. 1206L110/16WR Mouser Part No 576-1206L110/16WR	Littelfuse	Resettable Fuses - PPTC 16V 1.10A 1206 PTC Learn More about Littelfuse 1206l poly fuse resettable ptcs	Datasheet	4.702In Stock 15.000Expected 1/27/2027	Cut Tape 0,886 € 0,817 € 0,679 € 0,626 € View Reel 0,409 € 0,562 € 0,519 € 0,478 € 0,409 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A 1206L110SLYR Littelfuse 1: 1,62 € 10.068In Stock	Mfr. Part No. 1206L110SLYR Mouser Part No 576-1206L110SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A Learn More about Littelfuse lorho	Datasheet	10.068In Stock	Cut Tape 1,62 € 1,49 € 1,24 € 1,14 € View Reel 0,789 € 1,02 € 0,946 € 0,869 € 0,821 € 0,789 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC PTC 8V 1206 1.1A POLYFUSE SMD THIN 1206L110THYR Littelfuse 1: 0,464 € 30.667In Stock	Mfr. Part No. 1206L110THYR Mouser Part No 576-1206L110THYR	Littelfuse	Resettable Fuses - PPTC PTC 8V 1206 1.1A POLYFUSE SMD THIN Learn More about Littelfuse 1206l poly fuse resettable ptcs	Datasheet	30.667In Stock	Cut Tape 0,464 € 0,421 € 0,355 € 0,321 € View Reel 0,234 € 0,292 € 0,27 € 0,247 € 0,234 € 0,234 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC PTC 6V POLYFUSE 1206 HALOGEN-FREE 1.75A 1206L175PR Littelfuse 1: 0,499 € 5.790In Stock	Mfr. Part No. 1206L175PR Mouser Part No 576-1206L175PR	Littelfuse	Resettable Fuses - PPTC PTC 6V POLYFUSE 1206 HALOGEN-FREE 1.75A Learn More about Littelfuse 1206l poly fuse resettable ptcs	Datasheet	5.790In Stock	Cut Tape 0,499 € 0,435 € 0,378 € 0,333 € View Reel 0,215 € 0,302 € 0,267 € 0,215 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A 1206L175SLYR Littelfuse 1: 1,62 € 9.964In Stock	Mfr. Part No. 1206L175SLYR Mouser Part No 576-1206L175SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A Learn More about Littelfuse lorho	Datasheet	9.964In Stock	Cut Tape 1,62 € 1,49 € 1,24 € 1,14 € View Reel 0,789 € 1,02 € 0,946 € 0,869 € 0,829 € 0,789 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1206 2.0A 1206L200PR Littelfuse 1: 0,559 € 7.655In Stock	Mfr. Part No. 1206L200PR Mouser Part No 576-1206L200PR	Littelfuse	Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1206 2.0A Learn More about Littelfuse 1206l poly fuse resettable ptcs	Datasheet	7.655In Stock	Cut Tape 0,559 € 0,511 € 0,424 € 0,391 € Reel 0,25 € View 0,352 € 0,299 € 0,244 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A 1206L200SLYR Littelfuse 1: 1,62 € 2.433In Stock	Mfr. Part No. 1206L200SLYR Mouser Part No 576-1206L200SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A Learn More about Littelfuse lorho	Datasheet	2.433In Stock	Cut Tape 1,62 € 1,46 € 1,24 € 1,11 € View Reel 0,789 € 1,02 € 0,903 € 0,832 € 0,798 € 0,789 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A 1206L260SLTHYR Littelfuse 1: 1,62 € 4.037In Stock	Mfr. Part No. 1206L260SLTHYR Mouser Part No 576-1206L260SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A Learn More about Littelfuse lorho	Datasheet	4.037In Stock	Cut Tape 1,62 € 1,49 € 1,24 € 1,14 € View Reel 0,906 € 1,02 € 0,946 € 0,906 € 0,906 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A 1206L450SLWR Littelfuse 1: 1,87 € 3.597In Stock	Mfr. Part No. 1206L450SLWR Mouser Part No 576-1206L450SLWR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A Learn More about Littelfuse lorho	Datasheet	3.597In Stock	Cut Tape 1,87 € 1,72 € 1,38 € 1,26 € View Reel 0,937 € 1,17 € 1,06 € 0,989 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 0.05A 30V 1210 1210L005WR Littelfuse 1: 0,396 € 35.537In Stock	Mfr. Part No. 1210L005WR Mouser Part No 576-1210L005	Littelfuse	Resettable Fuses - PPTC 0.05A 30V 1210 Learn More about Littelfuse 1210l pptc fuses	Datasheet	35.537In Stock	Cut Tape 0,396 € 0,322 € 0,307 € 0,273 € View Reel 0,187 € 0,251 € 0,237 € 0,221 € 0,187 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 0.10A 30V 1210 1210L010WR Littelfuse 1: 0,482 € 31.542In Stock	Mfr. Part No. 1210L010WR Mouser Part No 576-1210L010	Littelfuse	Resettable Fuses - PPTC 0.10A 30V 1210 Learn More about Littelfuse 1210l pptc fuses	Datasheet	31.542In Stock	Cut Tape 0,482 € 0,439 € 0,365 € 0,336 € View Reel 0,206 € 0,303 € 0,28 € 0,257 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE 1210L020WR Littelfuse 1: 0,361 € 26.341In Stock	Mfr. Part No. 1210L020WR Mouser Part No 576-1210L020WR	Littelfuse	Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE Learn More about Littelfuse 1210l pptc fuses	Datasheet	26.341In Stock	Cut Tape 0,361 € 0,327 € 0,272 € 0,25 € View Reel 0,206 € 0,225 € 0,208 € 0,206 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 0.50A 13.2V 1210 1210L050YR Littelfuse 1: 0,482 € 15.133In Stock 24.000Expected 1/27/2027	Mfr. Part No. 1210L050YR Mouser Part No 576-1210L050	Littelfuse	Resettable Fuses - PPTC 0.50A 13.2V 1210 Learn More about Littelfuse 1210l pptc fuses	Datasheet	15.133In Stock 24.000Expected 1/27/2027	Cut Tape 0,482 € 0,437 € 0,367 € 0,332 € View Reel 0,242 € 0,294 € 0,273 € 0,254 € 0,242 € 0,242 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A 1210L075/24PR Littelfuse 1: 0,886 € 12.477In Stock	Mfr. Part No. 1210L075/24PR Mouser Part No 576-1210L075/24PR	Littelfuse	Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A Learn More about Littelfuse 1210l pptc fuses	Datasheet	12.477In Stock	Cut Tape 0,886 € 0,75 € 0,63 € 0,583 € View Reel 0,469 € 0,529 € 0,476 € 0,469 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC 12V 1.10A 1210 PTC 1210L110/12WR Littelfuse 1: 0,886 € 4.869In Stock	Mfr. Part No. 1210L110/12WR Mouser Part No 576-1210L110/12WR	Littelfuse	Resettable Fuses - PPTC 12V 1.10A 1210 PTC Learn More about Littelfuse 1210l pptc fuses	Datasheet	4.869In Stock	Cut Tape 0,886 € 0,817 € 0,679 € 0,626 € View Reel 0,409 € 0,562 € 0,519 € 0,478 € 0,409 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 16V 1.10A 1210 PTC 1210L110/16WR Littelfuse 1: 0,886 € 4.768In Stock	Mfr. Part No. 1210L110/16WR Mouser Part No 576-1210L110/16WR	Littelfuse	Resettable Fuses - PPTC 16V 1.10A 1210 PTC Learn More about Littelfuse 1210l pptc fuses	Datasheet	4.768In Stock	Cut Tape 0,886 € 0,777 € 0,679 € 0,605 € View Reel 0,469 € 0,54 € 0,502 € 0,473 € 0,469 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A 1210L350SLWR Littelfuse 1: 1,87 € 4.787In Stock	Mfr. Part No. 1210L350SLWR Mouser Part No 576-1210L350SLWR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A Learn More about Littelfuse lorho	Datasheet	4.787In Stock	Cut Tape 1,87 € 1,74 € 1,44 € 1,32 € View Reel 0,937 € 1,20 € 1,10 € 1,01 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4.50A 1210L450SLWR Littelfuse 1: 1,99 € 5.882In Stock	Mfr. Part No. 1210L450SLWR Mouser Part No 576-1210L450SLWR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4.50A Learn More about Littelfuse lorho	Datasheet	5.882In Stock	Cut Tape 1,99 € 1,75 € 1,52 € 1,34 € Reel 0,946 € View 1,24 € 1,14 € 1,06 € 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Resettable Fuses - PPTC PTC 16V 5A POLY RADIAL LEADS 16R500GPR Littelfuse 1: 0,894 € 5.326In Stock	Mfr. Part No. 16R500GPR Mouser Part No 576-16R500GPR	Littelfuse	Resettable Fuses - PPTC PTC 16V 5A POLY RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	5.326In Stock	Cut Tape 0,894 € 0,822 € 0,683 € 0,63 € View Reel 0,411 € 0,566 € 0,482 € 0,411 €	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS 16R900GMR Littelfuse 1: 1,70 € 4.000In Stock	Mfr. Part No. 16R900GMR Mouser Part No 576-16R900GMR	Littelfuse	Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	4.000In Stock	Cut Tape 1,70 € 1,38 € 1,11 € 1,02 € Reel 0,768 € View 0,92 € 0,844 € 0,708 € 0,682 €	Min.: 1 Mult.: 1 : 1.000
Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT 1812L010DR Littelfuse 1: 0,49 € 42.618In Stock	Mfr. Part No. 1812L010DR Mouser Part No 576-1812L010DR	Littelfuse	Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT Learn More about Littelfuse 1812l fuses	Datasheet	42.618In Stock	Cut Tape 0,49 € 0,425 € 0,371 € 0,333 € View Reel 0,228 € 0,298 € 0,27 € 0,228 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT 1812L020/60DR Littelfuse 1: 0,817 € 4.398In Stock	Mfr. Part No. 1812L020/60DR Mouser Part No 576-1812L020/60DR	Littelfuse	Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT Learn More about Littelfuse 1812l fuses	Datasheet	4.398In Stock	Cut Tape 0,817 € 0,81 € Reel 0,81 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE 1812L020PR Littelfuse 1: 0,464 € 19.266In Stock	Mfr. Part No. 1812L020PR Mouser Part No 576-1812L020PR	Littelfuse	Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	19.266In Stock	Cut Tape 0,464 € 0,416 € 0,351 € 0,323 € View Reel 0,198 € 0,289 € 0,248 € 0,198 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A 1812L050/30PR Littelfuse 1: 0,886 € 21.234In Stock 20.000Expected 3/22/2027	Mfr. Part No. 1812L050/30PR Mouser Part No 576-1812L050/30PR	Littelfuse	Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A Learn More about Littelfuse 1812l fuses	Datasheet	21.234In Stock 20.000Expected 3/22/2027	Cut Tape 0,886 € 0,787 € 0,679 € 0,612 € View Reel 0,409 € 0,556 € 0,478 € 0,409 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC 1812 15V .5A 1812L050PR Littelfuse 1: 0,49 € 7.382In Stock 10.000Expected 1/7/2027	Mfr. Part No. 1812L050PR Mouser Part No 576-1812L050PR	Littelfuse	Resettable Fuses - PPTC 1812 15V .5A Learn More about Littelfuse 1812l fuses	Datasheet	7.382In Stock 10.000Expected 1/7/2027	Cut Tape 0,49 € 0,44 € 0,371 € 0,326 € Reel 0,207 € View 0,293 € 0,262 € 0,198 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000