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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 0402 LoRho SL .100A

0402L020SLKR
Littelfuse
1: $3.98
9,516In Stock

Mfr. Part No.
0402L020SLKR

Mouser Part No
576-0402L020SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

9,516In Stock

Cut Tape

$3.98

$3.35

$3.11

$2.62

View

Reel

$1.96

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Fuses 125VAC 1A .078ohms 453 NANO2

0453001.MR
Littelfuse
1: $2.84
12,695In Stock
9,000Expected 26/10/2026

Mfr. Part No.
0453001.MR

Mouser Part No
576-0453001.MR

Littelfuse

Surface Mount Fuses 125VAC 1A .078ohms 453 NANO2

Learn More

Datasheet

12,695In Stock

9,000Expected 26/10/2026

Cut Tape

$2.84

$2.53

$2.26

$1.93

View

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Surface Mount Fuses 125VAC 1A .225ohms 454 NANO2

0454001.MR
Littelfuse
1: $2.08
12,583In Stock
7,000Expected 12/11/2026

Mfr. Part No.
0454001.MR

Mouser Part No
576-0454001.MR

Littelfuse

Surface Mount Fuses 125VAC 1A .225ohms 454 NANO2

Learn More

Datasheet

12,583In Stock

7,000Expected 12/11/2026

Cut Tape

$2.08

$1.86

$1.74

$1.44

$1.33

Reel

$1.33

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 24V .035A 0603 PTC

0603L004YR
Littelfuse
1: $1.84
3,199In Stock
12,000Expected 1/9/2026

Mfr. Part No.
0603L004YR

Mouser Part No
576-0603L004YR

Littelfuse

Resettable Fuses - PPTC 24V .035A 0603 PTC

Learn More

Datasheet

3,199In Stock

12,000Expected 1/9/2026

Cut Tape

$1.84

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

0603L010YR
Littelfuse
1: $1.94
4,702In Stock

Mfr. Part No.
0603L010YR

Mouser Part No
576-0603L010YR

Littelfuse

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

Learn More

Datasheet

4,702In Stock

Cut Tape

$1.94

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

0603L020YR
Littelfuse
1: $2.20
2,406In Stock

Mfr. Part No.
0603L020YR

Mouser Part No
576-0603L020YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

Learn More

Datasheet

2,406In Stock

Cut Tape

$2.20

$1.84

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

0603L025YR
Littelfuse
1: $1.84
1,631In Stock

Mfr. Part No.
0603L025YR

Mouser Part No
576-0603L025YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

Learn More

Datasheet

1,631In Stock

Cut Tape

$1.84

$1.70

$1.63

$1.56

Reel

$1.56

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

0603L035YR
Littelfuse
1: $1.84
5,431In Stock

Mfr. Part No.
0603L035YR

Mouser Part No
576-0603L035YR

Littelfuse

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

Learn More

Datasheet

5,431In Stock

Cut Tape

$1.84

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A

0603L075SLYR
Littelfuse
1: $2.56
4,343In Stock
4,000On Order

Mfr. Part No.
0603L075SLYR

Mouser Part No
576-0603L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A

Learn More

Datasheet

4,343In Stock

4,000On Order

Cut Tape

$2.56

$2.27

$1.96

$1.81

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

0603L100SLYR
Littelfuse
1: $2.56
8,760In Stock

Mfr. Part No.
0603L100SLYR

Mouser Part No
576-0603L100SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

Learn More

Datasheet

8,760In Stock

Cut Tape

$2.56

$2.35

$1.96

$1.81

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

0603L150SLYR
Littelfuse
1: $2.56
10,818In Stock

Mfr. Part No.
0603L150SLYR

Mouser Part No
576-0603L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

Learn More

Datasheet

10,818In Stock

Cut Tape

$2.56

$2.30

$1.96

$1.77

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 0.10A 15V 0805

0805L010YR
Littelfuse
1: $1.74
4,003In Stock

Mfr. Part No.
0805L010YR

Mouser Part No
576-0805L010

Littelfuse

Resettable Fuses - PPTC 0.10A 15V 0805

Learn More

Datasheet

4,003In Stock

Cut Tape

$1.74

$1.65

Reel

$1.65

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 9V 0805 .200A POLYFUSE

0805L020YR
Littelfuse
1: $1.65
7,988In Stock

Mfr. Part No.
0805L020YR

Mouser Part No
576-0805L020YR

Littelfuse

Resettable Fuses - PPTC 9V 0805 .200A POLYFUSE

Learn More

Datasheet

7,988In Stock

Cut Tape

$1.65

Reel

$1.65

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 0.50A 6V 0805

0805L050WR
Littelfuse
1: $3.58
3,502In Stock
3,000Expected 1/12/2026

Mfr. Part No.
0805L050WR

Mouser Part No
576-0805L050

Littelfuse

Resettable Fuses - PPTC 0.50A 6V 0805

Learn More

Datasheet

3,502In Stock

3,000Expected 1/12/2026

Cut Tape

$3.58

$2.84

$2.71

$2.67

View

Reel

$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

0805L075SLYR
Littelfuse
1: $2.56
2,866In Stock

Mfr. Part No.
0805L075SLYR

Mouser Part No
576-0805L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

Learn More

Datasheet

2,866In Stock

Cut Tape

$2.56

$1.94

$1.73

$1.56

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 0805 6VDC 0.75A

0805L075WR
Littelfuse
1: $1.82
1,669In Stock
3,000Expected 1/9/2026

Mfr. Part No.
0805L075WR

Mouser Part No
576-0805L075WR

Littelfuse

Resettable Fuses - PPTC 0805 6VDC 0.75A

Learn More

Datasheet

1,669In Stock

3,000Expected 1/9/2026

Cut Tape

$1.82

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

0805L110SLYR
Littelfuse
1: $2.56
9,895In Stock

Mfr. Part No.
0805L110SLYR

Mouser Part No
576-0805L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

Learn More

Datasheet

9,895In Stock

Cut Tape

$2.56

$2.30

$1.96

$1.75

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

0805L150SLYR
Littelfuse
1: $2.56
4,050In Stock

Mfr. Part No.
0805L150SLYR

Mouser Part No
576-0805L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

Learn More

Datasheet

4,050In Stock

Cut Tape

$2.56

$2.19

$1.94

$1.78

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

0805L200SLTHYR
Littelfuse
1: $2.56
8,572In Stock

Mfr. Part No.
0805L200SLTHYR

Mouser Part No
576-0805L200SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

Learn More

Datasheet

8,572In Stock

Cut Tape

$2.56

$2.35

$1.96

$1.81

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

0805L300SLWR
Littelfuse
1: $3.58
4,827In Stock
9,000Expected 28/8/2026

Mfr. Part No.
0805L300SLWR

Mouser Part No
576-0805L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

Learn More

Datasheet

4,827In Stock

9,000Expected 28/8/2026

Cut Tape

$3.58

$2.96

$2.75

$2.27

View

Reel

$1.60

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 5A

0977005.MXEP
Littelfuse
1: $15.88
746In Stock

Mfr. Part No.
0977005.MXEP

Mouser Part No
576-0977005.MXEP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 5A

Learn More

Datasheet

746In Stock

$15.88

$13.18

$12.17

$10.09

View

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 10A

0977010.MXP
Littelfuse
1: $14.44
525In Stock
1,000Expected 2/12/2026

Mfr. Part No.
0977010.MXP

Mouser Part No
576-0977010.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 10A

Learn More

Datasheet

525In Stock

1,000Expected 2/12/2026

$14.44

$12.28

$11.34

$9.40

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 10.20V Bi-Directional

1.5KE12CA
Littelfuse
1: $1.54
11,423In Stock

Mfr. Part No.
1.5KE12CA

Mouser Part No
576-1.5KE12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 10.20V Bi-Directional

Learn More

Datasheet

11,423In Stock

Cut Tape

$1.54

$0.717

$0.626

$0.483

Reel

$0.36

$0.337

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 111V Bi-Directional

1.5KE130CA
Littelfuse
1: $1.96
4,556In Stock

Mfr. Part No.
1.5KE130CA

Mouser Part No
576-1.5KE130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 111V Bi-Directional

Learn More

Datasheet

4,556In Stock

Cut Tape

$1.96

$1.00

$0.865

$0.713

Reel

$0.615

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 128V Bi-Directional

1.5KE150CA
Littelfuse
1: $2.07
7,160In Stock

Mfr. Part No.
1.5KE150CA

Mouser Part No
576-1.5KE150CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 128V Bi-Directional

Learn More

Datasheet

7,160In Stock

Cut Tape

$2.07

$1.06

$0.865

$0.676

Reel

$0.549

View

Min.: 1
Mult.: 1

: 1,200

Indoor LED Lighting Circuit Protection

All Results (1,260)

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Indoor LED Lighting Circuit Protection

All Results (1,260)

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