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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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Part #

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 0.75A

1206L075SLYR
Littelfuse
1: $2.56
6,303In Stock

Mfr. Part No.
1206L075SLYR

Mouser Part No
576-1206L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 0.75A

Learn More

Datasheet

6,303In Stock

Cut Tape

$2.56

$2.35

$1.94

$1.78

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 16V 1.10A 1206 PTC

1206L110/16WR
Littelfuse
1: $1.40
5,316In Stock
12,000Expected 7/10/2026

Mfr. Part No.
1206L110/16WR

Mouser Part No
576-1206L110/16WR

Littelfuse

Resettable Fuses - PPTC 16V 1.10A 1206 PTC

Learn More

Datasheet

5,316In Stock

12,000Expected 7/10/2026

Cut Tape

$1.40

$1.29

$1.07

$0.99

View

Reel

$0.646

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A

1206L110SLYR
Littelfuse
1: $2.56
10,510In Stock

Mfr. Part No.
1206L110SLYR

Mouser Part No
576-1206L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.10A

Learn More

Datasheet

10,510In Stock

Cut Tape

$2.56

$2.35

$1.94

$1.77

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 8V 1206 1.1A POLYFUSE SMD THIN

1206L110THYR
Littelfuse
1: $0.734
33,214In Stock

Mfr. Part No.
1206L110THYR

Mouser Part No
576-1206L110THYR

Littelfuse

Resettable Fuses - PPTC PTC 8V 1206 1.1A POLYFUSE SMD THIN

Learn More

Datasheet

33,214In Stock

Cut Tape

$0.734

$0.677

$0.562

$0.505

View

Reel

$0.318

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A

1206L150/12SLYR
Littelfuse
1: $4.41
4,912In Stock

Mfr. Part No.
1206L150/12SLYR

Mouser Part No
576-1206L150/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A

Learn More

Datasheet

4,912In Stock

Cut Tape

$4.41

$3.75

$3.47

$3.39

View

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A

1206L150SLYR
Littelfuse
1: $2.56
5,132In Stock

Mfr. Part No.
1206L150SLYR

Mouser Part No
576-1206L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A

Learn More

Datasheet

5,132In Stock

Cut Tape

$2.56

$2.16

$1.94

$1.78

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 6V POLYFUSE 1206 HALOGEN-FREE 1.75A

1206L175PR
Littelfuse
1: $0.789
6,275In Stock

Mfr. Part No.
1206L175PR

Mouser Part No
576-1206L175PR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLYFUSE 1206 HALOGEN-FREE 1.75A

Learn More

Datasheet

6,275In Stock

Cut Tape

$0.789

$0.721

$0.598

$0.551

View

Reel

$0.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A

1206L175SLYR
Littelfuse
1: $2.56
10,234In Stock

Mfr. Part No.
1206L175SLYR

Mouser Part No
576-1206L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A

Learn More

Datasheet

10,234In Stock

Cut Tape

$2.56

$2.35

$1.96

$1.81

View

Reel

$1.28

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1206 2.0A

1206L200PR
Littelfuse
1: $0.884
5,214In Stock
4,000Expected 1/9/2026

Mfr. Part No.
1206L200PR

Mouser Part No
576-1206L200PR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1206 2.0A

Learn More

Datasheet

5,214In Stock

4,000Expected 1/9/2026

Cut Tape

$0.884

$0.808

$0.67

$0.619

View

Reel

$0.386

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

1206L200SLYR
Littelfuse
1: $2.56
4,170In Stock

Mfr. Part No.
1206L200SLYR

Mouser Part No
576-1206L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

Learn More

Datasheet

4,170In Stock

Cut Tape

$2.56

$2.28

$1.96

$1.75

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A

1206L260SLTHYR
Littelfuse
1: $2.56
4,045In Stock

Mfr. Part No.
1206L260SLTHYR

Mouser Part No
576-1206L260SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A

Learn More

Datasheet

4,045In Stock

Cut Tape

$2.56

$2.35

$1.94

$1.78

View

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

1206L450SLWR
Littelfuse
1: $3.32
3,979In Stock

Mfr. Part No.
1206L450SLWR

Mouser Part No
576-1206L450SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

Learn More

Datasheet

3,979In Stock

Cut Tape

$3.32

$2.92

$2.75

$2.58

View

Reel

$1.55

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 0.10A 30V 1210

1210L010WR
Littelfuse
1: $0.762
43,417In Stock

Mfr. Part No.
1210L010WR

Mouser Part No
576-1210L010

Littelfuse

Resettable Fuses - PPTC 0.10A 30V 1210

Learn More

Datasheet

43,417In Stock

Cut Tape

$0.762

$0.695

$0.577

$0.532

View

Reel

$0.326

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE

1210L020WR
Littelfuse
1: $0.571
12,276In Stock
24,000Expected 1/9/2026

Mfr. Part No.
1210L020WR

Mouser Part No
576-1210L020WR

Littelfuse

Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE

Learn More

Datasheet

12,276In Stock

24,000Expected 1/9/2026

Cut Tape

$0.571

$0.517

$0.43

$0.396

View

Reel

$0.326

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 0.50A 13.2V 1210

1210L050YR
Littelfuse
1: $0.762
19,474In Stock

Mfr. Part No.
1210L050YR

Mouser Part No
576-1210L050

Littelfuse

Resettable Fuses - PPTC 0.50A 13.2V 1210

Learn More

Datasheet

19,474In Stock

Cut Tape

$0.762

$0.699

$0.581

$0.528

View

Reel

$0.329

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A

1210L075/24PR
Littelfuse
1: $1.40
15,884In Stock

Mfr. Part No.
1210L075/24PR

Mouser Part No
576-1210L075/24PR

Littelfuse

Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A

Learn More

Datasheet

15,884In Stock

Cut Tape

$1.40

$1.23

$0.976

$0.932

Reel

$0.662

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 12V 1.10A 1210 PTC

1210L110/12WR
Littelfuse
1: $1.40
3,893In Stock

Mfr. Part No.
1210L110/12WR

Mouser Part No
576-1210L110/12WR

Littelfuse

Resettable Fuses - PPTC 12V 1.10A 1210 PTC

Learn More

Datasheet

3,893In Stock

Cut Tape

$1.40

$1.29

$1.07

$0.99

View

Reel

$0.646

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 16V 1.10A 1210 PTC

1210L110/16WR
Littelfuse
1: $1.40
5,953In Stock

Mfr. Part No.
1210L110/16WR

Mouser Part No
576-1210L110/16WR

Littelfuse

Resettable Fuses - PPTC 16V 1.10A 1210 PTC

Learn More

Datasheet

5,953In Stock

Cut Tape

$1.40

$1.26

$1.06

$0.964

View

Reel

$0.646

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 16V 1.50A 1210 PTC

1210L150/16WR
Littelfuse
1: $1.40
3,712In Stock

Mfr. Part No.
1210L150/16WR

Mouser Part No
576-1210L150/16WR

Littelfuse

Resettable Fuses - PPTC 16V 1.50A 1210 PTC

Learn More

Datasheet

3,712In Stock

Cut Tape

$1.40

$1.29

$1.07

$0.99

View

Reel

$0.646

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC 6V 1210 1.5A POLYFUSE SMD THIN

1210L150THWR
Littelfuse
1: $0.789
5,766In Stock

Mfr. Part No.
1210L150THWR

Mouser Part No
576-1210L150THWR

Littelfuse

Resettable Fuses - PPTC PTC 6V 1210 1.5A POLYFUSE SMD THIN

Learn More

Datasheet

5,766In Stock

Cut Tape

$0.789

$0.71

$0.598

$0.537

View

Reel

$0.34

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1210 2.0A

1210L200PR
Littelfuse
1: $1.40
3,439In Stock

Mfr. Part No.
1210L200PR

Mouser Part No
576-1210L200PR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1210 2.0A

Learn More

Datasheet

3,439In Stock

Cut Tape

$1.40

$1.26

$1.06

$0.964

Reel

$0.715

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A

1210L350SLWR
Littelfuse
1: $3.50
4,912In Stock

Mfr. Part No.
1210L350SLWR

Mouser Part No
576-1210L350SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A

Learn More

Datasheet

4,912In Stock

Cut Tape

$3.50

$2.90

$2.68

$2.67

View

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 0.14A 60V 1812

1812L014DR
Littelfuse
1: $0.734
16,031In Stock

Mfr. Part No.
1812L014DR

Mouser Part No
576-1812L014

Littelfuse

Resettable Fuses - PPTC 0.14A 60V 1812

Learn More

Datasheet

16,031In Stock

Cut Tape

$0.734

$0.668

$0.555

$0.509

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE

1812L020PR
Littelfuse
1: $0.734
9,956In Stock
14,000On Order

Mfr. Part No.
1812L020PR

Mouser Part No
576-1812L020PR

Littelfuse

Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE

Learn More

Datasheet

9,956In Stock

14,000On Order

Cut Tape

$0.734

$0.666

$0.555

$0.509

View

Reel

$0.313

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A

1812L035/30DR
Littelfuse
1: $2.61
7,426In Stock
13,200Expected 1/9/2026

Mfr. Part No.
1812L035/30DR

Mouser Part No
576-1812L035/30DR

Littelfuse

Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A

Learn More

Datasheet

7,426In Stock

13,200Expected 1/9/2026

Cut Tape

$2.61

$2.42

$2.00

$1.84

View

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Indoor LED Lighting Circuit Protection

All Results (1,259)

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Indoor LED Lighting Circuit Protection

All Results (1,259)

Circuit Protection

Thermal Management