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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.

All Results (1,260)

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Part #

Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE

1812L075/24DR
Littelfuse
1: ¥112.9
4,941In Stock
13,500Expected 11/4/2026

Mfr. Part #
1812L075/24DR

Mouser Part #
576-1812L075/24DR

Littelfuse

Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE

Learn More

Datasheet

4,941In Stock

13,500Expected 11/4/2026

Cut Tape

¥112.9

¥103.3

¥85.9

¥79.2

View

Reel

¥49.7

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE

1812L110/16DR
Littelfuse
1: ¥103
26,289In Stock

Mfr. Part #
1812L110/16DR

Mouser Part #
576-1812L110/16DR

Littelfuse

Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE

Learn More

Datasheet

26,289In Stock

Cut Tape

¥103

¥93.3

¥77.9

¥71.6

View

Reel

¥44.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE

1812L150/12DR
Littelfuse
1: ¥103
5,646In Stock

Mfr. Part #
1812L150/12DR

Mouser Part #
576-1812L150/12DR

Littelfuse

Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE

Learn More

Datasheet

5,646In Stock

Cut Tape

¥103

¥93.2

¥77.9

¥69.3

Reel

¥44.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX

1812L150/24MR
Littelfuse
1: ¥112.9
12,692In Stock

Mfr. Part #
1812L150/24MR

Mouser Part #
576-1812L150/24MR

Littelfuse

Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX

Learn More

Datasheet

12,692In Stock

Cut Tape

¥112.9

¥101.5

¥86.2

¥78.9

Reel

¥52

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 12V 1812 PTC POLY SMT

1812L200/12DR
Littelfuse
1: ¥318.9
3,005In Stock

Mfr. Part #
1812L200/12DR

Mouser Part #
576-1812L200/12DR

Littelfuse

Resettable Fuses - PPTC 12V 1812 PTC POLY SMT

Learn More

Datasheet

3,005In Stock

Cut Tape

¥318.9

¥295.7

¥244.2

¥225.9

View

Reel

¥156.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT

1812L200/16DR
Littelfuse
1: ¥171.1
24,216In Stock

Mfr. Part #
1812L200/16DR

Mouser Part #
576-1812L200/16DR

Littelfuse

Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT

Learn More

Datasheet

24,216In Stock

Cut Tape

¥171.1

¥157.8

¥125.6

¥120.9

Reel

¥90.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A

1812L260THDR
Littelfuse
1: ¥99.7
7,182In Stock

Mfr. Part #
1812L260THDR

Mouser Part #
576-1812L260THDR

Littelfuse

Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A

Learn More

Datasheet

7,182In Stock

Cut Tape

¥99.7

¥91.7

¥76.1

¥70.3

Reel

¥52.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A

1812L300MR
Littelfuse
1: ¥318.9
2,629In Stock

Mfr. Part #
1812L300MR

Mouser Part #
576-1812L300MR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A

Learn More

Datasheet

2,629In Stock

Cut Tape

¥318.9

¥295.7

¥244.2

¥225.9

View

Reel

¥156.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 60V 2016 .300A SURF MOUNT

2016L030DR
Littelfuse
1: ¥117.9
12,755In Stock

Mfr. Part #
2016L030DR

Mouser Part #
576-2016L030DR

Littelfuse

Resettable Fuses - PPTC 60V 2016 .300A SURF MOUNT

Learn More

Datasheet

12,755In Stock

Cut Tape

¥117.9

¥107.5

¥89.4

¥82.4

View

Reel

¥51.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 60V 2016 .550A POLYFUSE

2016L050MR
Littelfuse
1: ¥117.9
12,216In Stock

Mfr. Part #
2016L050MR

Mouser Part #
576-2016L050MR

Littelfuse

Resettable Fuses - PPTC 60V 2016 .550A POLYFUSE

Learn More

Datasheet

12,216In Stock

Cut Tape

¥117.9

¥107.5

¥89.4

¥82.4

Reel

¥53.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 55PTC 33V 2016 1.10A POLYFUSE

2016L100/33DR
Littelfuse
1: ¥132.9
23,202In Stock
30,000Expected 12/21/2026

Mfr. Part #
2016L100/33DR

Mouser Part #
576-2016L100/33DR

Littelfuse

Resettable Fuses - PPTC 55PTC 33V 2016 1.10A POLYFUSE

Learn More

Datasheet

23,202In Stock

30,000Expected 12/21/2026

Cut Tape

¥132.9

¥113.4

¥98.8

¥93

Reel

¥58.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 15V 2016 1.50A SURF MOUNT

2016L150DR
Littelfuse
1: ¥136.2
7,549In Stock

Mfr. Part #
2016L150DR

Mouser Part #
576-2016L150DR

Littelfuse

Resettable Fuses - PPTC 15V 2016 1.50A SURF MOUNT

Learn More

Datasheet

7,549In Stock

Cut Tape

¥136.2

¥118.8

¥103.5

¥94.7

View

Reel

¥61

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 0.50A 60V 2920

2920L050DR
Littelfuse
1: ¥117.9
9,834In Stock
25,500Expected 8/13/2026

Mfr. Part #
2920L050DR

Mouser Part #
576-2920L050

Littelfuse

Resettable Fuses - PPTC 0.50A 60V 2920

Learn More

Datasheet

9,834In Stock

25,500Expected 8/13/2026

Cut Tape

¥117.9

¥102.5

¥89.4

¥77.4

View

Reel

¥51.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC PTC PLYFUSE SMT 2920 60V .750A

2920L075/60MR
Littelfuse
1: ¥127.9
7,549In Stock
11,000Expected 11/17/2026

Mfr. Part #
2920L075/60MR

Mouser Part #
576-2920L075/60MR

Littelfuse

Resettable Fuses - PPTC PTC PLYFUSE SMT 2920 60V .750A

Learn More

Datasheet

7,549In Stock

11,000Expected 11/17/2026

Cut Tape

¥127.9

¥114.3

¥97

¥85.2

Reel

¥58.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 1.10A 33V 2920

2920L100PR
Littelfuse
1: ¥141.2
4,484In Stock
32,000On Order

Mfr. Part #
2920L100PR

Mouser Part #
576-2920L100

Littelfuse

Resettable Fuses - PPTC 1.10A 33V 2920

Learn More

Datasheet

4,484In Stock

32,000On Order

Cut Tape

¥141.2

¥102.5

¥95.7

¥87.9

Reel

¥59.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 1.25A 15V 2920

2920L125PR
Littelfuse
1: ¥117.9
4,908In Stock

Mfr. Part #
2920L125PR

Mouser Part #
576-2920L125

Littelfuse

Resettable Fuses - PPTC 1.25A 15V 2920

Learn More

Datasheet

4,908In Stock

Cut Tape

¥117.9

¥107.5

¥89.4

¥82.4

View

Reel

¥51.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 1.50A 33V 2920

2920L150DR
Littelfuse
1: ¥117.9
11,820In Stock

Mfr. Part #
2920L150DR

Mouser Part #
576-2920L150

Littelfuse

Resettable Fuses - PPTC 1.50A 33V 2920

Learn More

Datasheet

11,820In Stock

Cut Tape

¥117.9

¥107.5

¥89.4

¥82.4

View

Reel

¥51.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 2.0A 15V 2920

2920L200DR
Littelfuse
1: ¥136.2
6,237In Stock

Mfr. Part #
2920L200DR

Mouser Part #
576-2920L200

Littelfuse

Resettable Fuses - PPTC 2.0A 15V 2920

Learn More

Datasheet

6,237In Stock

Cut Tape

¥136.2

¥119.9

¥99.3

¥93.5

View

Reel

¥61

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

2920L200/24DR
Littelfuse
1: ¥149.5
11,705In Stock

Mfr. Part #
2920L200/24DR

Mouser Part #
576-2920L200/24DR

Littelfuse

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

Learn More

Datasheet

11,705In Stock

Cut Tape

¥149.5

¥127.9

¥112.6

¥105.8

View

Reel

¥68.1

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 2.50A 15V 2920

2920L250DR
Littelfuse
1: ¥136.2
16,148In Stock

Mfr. Part #
2920L250DR

Mouser Part #
576-2920L250

Littelfuse

Resettable Fuses - PPTC 2.50A 15V 2920

Learn More

Datasheet

16,148In Stock

Cut Tape

¥136.2

¥124.7

¥103.5

¥94.7

View

Reel

¥61

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

2920L400/15MR
Littelfuse
1: ¥308.9
15,444In Stock

Mfr. Part #
2920L400/15MR

Mouser Part #
576-2920L400/15MR

Littelfuse

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

Learn More

Datasheet

15,444In Stock

Cut Tape

¥308.9

¥270.7

¥230.9

¥214.3

View

Reel

¥151.2

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

2920L500/16MR
Littelfuse
1: ¥308.9
5,708In Stock

Mfr. Part #
2920L500/16MR

Mouser Part #
576-2920L500/16MR

Littelfuse

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

Learn More

Datasheet

5,708In Stock

Cut Tape

¥308.9

¥270.7

¥232.5

¥214.3

View

Reel

¥151.2

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 30V RADIAL LDS 1.60A RADIAL LEADS

30R160UPR
Littelfuse
1: ¥139.5
5,751In Stock

Mfr. Part #
30R160UPR

Mouser Part #
576-30R160UPR

Littelfuse

Resettable Fuses - PPTC 30V RADIAL LDS 1.60A RADIAL LEADS

Learn More

Datasheet

5,751In Stock

¥139.5

¥124.2

¥101.3

¥96.3

View

Reel

¥63.1

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

30R500UF
Littelfuse
1: ¥187.7
5,321In Stock

Mfr. Part #
30R500UF

Mouser Part #
576-30R500UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

Learn More

Datasheet

5,321In Stock

¥187.7

¥133.7

¥124.9

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V .200A RADIAL LEADS

60R020XPR
Littelfuse
1: ¥94.7
7,032In Stock

Mfr. Part #
60R020XPR

Mouser Part #
576-60R020XPR

Littelfuse

Resettable Fuses - PPTC 60V .200A RADIAL LEADS

Learn More

Datasheet

7,032In Stock

¥94.7

¥86.5

¥71.9

¥66.4

View

Reel

¥40.9

Min.: 1
Mult.: 1

: 2,000

Indoor LED Lighting Circuit Protection

All Results (1,260)

Circuit Protection

Thermal Management