Circuit Protection – Mouser South Africa

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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 PTC 8V 1206 1.1A POLYFUSE SMD THIN

1206L110THYR
Littelfuse
1: $0.48
12,218In Stock

Mfr. Part No.
1206L110THYR

Mouser Part No
576-1206L110THYR

Littelfuse

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

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Datasheet

12,218In Stock

Cut Tape

$0.48

$0.377

$0.351

$0.306

View

Reel

$0.254

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

1206L150/12SLYR
Littelfuse
1: $2.76
3,055In Stock

Mfr. Part No.
1206L150/12SLYR

Mouser Part No
576-1206L150/12SLYR

Littelfuse

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

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Datasheet

3,055In Stock

Cut Tape

$2.76

$2.41

$2.23

$2.15

View

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

1206L150SLYR
Littelfuse
1: $1.70
3,422In Stock

Mfr. Part No.
1206L150SLYR

Mouser Part No
576-1206L150SLYR

Littelfuse

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

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Datasheet

3,422In Stock

Cut Tape

$1.70

$1.47

$1.28

$1.22

View

Reel

$0.989

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

1206L400SLWR
Littelfuse
1: $1.78
11,834In Stock

Mfr. Part No.
1206L400SLWR

Mouser Part No
576-1206L400SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

Learn More

Datasheet

11,834In Stock

Cut Tape

$1.78

$1.71

$1.47

$1.35

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 0.05A 30V 1210

1210L005WR
Littelfuse
1: $0.43
16,410In Stock

Mfr. Part No.
1210L005WR

Mouser Part No
576-1210L005

Littelfuse

Resettable Fuses - PPTC 0.05A 30V 1210

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Datasheet

16,410In Stock

Cut Tape

$0.43

$0.358

$0.323

$0.286

View

Reel

$0.217

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 0.10A 30V 1210

1210L010WR
Littelfuse
1: $0.49
21,496In Stock
15,000Expected 2026/04/15

Mfr. Part No.
1210L010WR

Mouser Part No
576-1210L010

Littelfuse

Resettable Fuses - PPTC 0.10A 30V 1210

Learn More

Datasheet

21,496In Stock

15,000Expected 2026/04/15

Cut Tape

$0.49

$0.447

$0.37

$0.342

View

Reel

$0.217

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE

1210L020WR
Littelfuse
1: $0.35
25,185In Stock

Mfr. Part No.
1210L020WR

Mouser Part No
576-1210L020WR

Littelfuse

Resettable Fuses - PPTC 30V 1210 .200A POLYFUSE

Learn More

Datasheet

25,185In Stock

Cut Tape

$0.35

$0.316

$0.266

$0.245

View

Reel

$0.217

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 0.50A 13.2V 1210

1210L050YR
Littelfuse
1: $0.44
39,474In Stock

Mfr. Part No.
1210L050YR

Mouser Part No
576-1210L050

Littelfuse

Resettable Fuses - PPTC 0.50A 13.2V 1210

Learn More

Datasheet

39,474In Stock

Cut Tape

$0.44

$0.364

$0.313

$0.283

View

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A

1210L075/24PR
Littelfuse
1: $0.90
16,388In Stock
10,000Expected 2026/05/05

Mfr. Part No.
1210L075/24PR

Mouser Part No
576-1210L075/24PR

Littelfuse

Resettable Fuses - PPTC PTC 24V POLY 1210 0.75A

Learn More

Datasheet

16,388In Stock

10,000Expected 2026/05/05

Cut Tape

$0.90

$0.816

$0.648

$0.619

Reel

$0.522

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 12V 1.10A 1210 PTC

1210L110/12WR
Littelfuse
1: $0.90
6,193In Stock

Mfr. Part No.
1210L110/12WR

Mouser Part No
576-1210L110/12WR

Littelfuse

Resettable Fuses - PPTC 12V 1.10A 1210 PTC

Learn More

Datasheet

6,193In Stock

Cut Tape

$0.90

$0.83

$0.687

$0.636

View

Reel

$0.433

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 16V 1.10A 1210 PTC

1210L110/16WR
Littelfuse
1: $0.90
9,257In Stock

Mfr. Part No.
1210L110/16WR

Mouser Part No
576-1210L110/16WR

Littelfuse

Resettable Fuses - PPTC 16V 1.10A 1210 PTC

Learn More

Datasheet

9,257In Stock

Cut Tape

$0.90

$0.826

$0.671

$0.636

View

Reel

$0.509

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC PTC 8V 1210 1.1A POLYFUSE SMD THIN

1210L110THYR
Littelfuse
1: $0.49
10,579In Stock

Mfr. Part No.
1210L110THYR

Mouser Part No
576-1210L110THYR

Littelfuse

Resettable Fuses - PPTC PTC 8V 1210 1.1A POLYFUSE SMD THIN

Learn More

Datasheet

10,579In Stock

Cut Tape

$0.49

$0.447

$0.37

$0.342

View

Reel

$0.262

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 60V 0.10A 1812 PTC POLY SMT

1812L010/60DR
Littelfuse
1: $1.67
4,810In Stock

Mfr. Part No.
1812L010/60DR

Mouser Part No
576-1812L010/60DR

Littelfuse

Resettable Fuses - PPTC 60V 0.10A 1812 PTC POLY SMT

Learn More

Datasheet

4,810In Stock

Cut Tape

$1.67

$1.55

$1.29

$1.19

View

Reel

$1.01

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT

1812L010DR
Littelfuse
1: $0.47
14,230In Stock

Mfr. Part No.
1812L010DR

Mouser Part No
576-1812L010DR

Littelfuse

Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT

Learn More

Datasheet

14,230In Stock

Cut Tape

$0.47

$0.418

$0.356

$0.326

View

Reel

$0.247

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 0.14A 60V 1812

1812L014DR
Littelfuse
1: $0.47
27,194In Stock

Mfr. Part No.
1812L014DR

Mouser Part No
576-1812L014

Littelfuse

Resettable Fuses - PPTC 0.14A 60V 1812

Learn More

Datasheet

27,194In Stock

Cut Tape

$0.47

$0.429

$0.356

$0.329

Reel

$0.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT

1812L020/60DR
Littelfuse
1: $0.861
4,290In 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

Datasheet

4,290In Stock

Cut Tape

$0.861

$0.856

Reel

$0.856

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE

1812L020PR
Littelfuse
1: $0.47
12,845In Stock

Mfr. Part No.
1812L020PR

Mouser Part No
576-1812L020PR

Littelfuse

Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE

Learn More

Datasheet

12,845In Stock

Cut Tape

$0.47

$0.429

$0.356

$0.329

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

1812L035/30DR
Littelfuse
1: $1.67
2,038In Stock
4,500Expected 2026/03/18

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

2,038In Stock

4,500Expected 2026/03/18

Cut Tape

$1.67

$1.55

$1.31

$1.21

Reel

$1.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A

1812L050/30PR
Littelfuse
1: $0.90
29,726In Stock

Mfr. Part No.
1812L050/30PR

Mouser Part No
576-1812L050/30PR

Littelfuse

Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A

Learn More

Datasheet

29,726In Stock

Cut Tape

$0.90

$0.83

$0.687

$0.636

View

Reel

$0.433

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 1812 15V .5A

1812L050PR
Littelfuse
1: $0.47
6,899In Stock

Mfr. Part No.
1812L050PR

Mouser Part No
576-1812L050PR

Littelfuse

Resettable Fuses - PPTC 1812 15V .5A

Learn More

Datasheet

6,899In Stock

Cut Tape

$0.47

$0.429

$0.356

$0.329

View

Reel

$0.209

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE

1812L075/24DR
Littelfuse
1: $0.59
20,246In Stock
13,500Expected 2026/03/31

Mfr. Part No.
1812L075/24DR

Mouser Part No
576-1812L075/24DR

Littelfuse

Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE

Learn More

Datasheet

20,246In Stock

13,500Expected 2026/03/31

Cut Tape

$0.59

$0.543

$0.451

$0.416

View

Reel

$0.271

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

1812L075/33DR
Littelfuse
1: $0.59
22,537In Stock
16,500Expected 2026/03/31

Mfr. Part No.
1812L075/33DR

Mouser Part No
576-1812L075/33DR

Littelfuse

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

Learn More

Datasheet

22,537In Stock

16,500Expected 2026/03/31

Cut Tape

$0.59

$0.541

$0.451

$0.416

Reel

$0.272

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC 1812 13.2V 0.75A

1812L075PR
Littelfuse
1: $0.48
7,046In Stock

Mfr. Part No.
1812L075PR

Mouser Part No
576-1812L075PR

Littelfuse

Resettable Fuses - PPTC 1812 13.2V 0.75A

Learn More

Datasheet

7,046In Stock

Cut Tape

$0.48

$0.429

$0.368

$0.32

View

Reel

$0.217

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC PTC 24V POLY 1812 HALOGEN-FREE 1.10A

1812L110/24DR
Littelfuse
1: $0.57
7,273In Stock

Mfr. Part No.
1812L110/24DR

Mouser Part No
576-1812L110/24DR

Littelfuse

Resettable Fuses - PPTC PTC 24V POLY 1812 HALOGEN-FREE 1.10A

Learn More

Datasheet

7,273In Stock

Cut Tape

$0.57

$0.518

$0.431

$0.397

Reel

$0.316

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT

1812L110/33MR
Littelfuse
1: $0.54
27,240In Stock
48,750On Order

Mfr. Part No.
1812L110/33MR

Mouser Part No
576-1812L110/33MR

Littelfuse

Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT

Learn More

Datasheet

27,240In Stock

48,750On Order

Cut Tape

$0.54

$0.494

$0.411

$0.378

Reel

$0.261

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Indoor LED Lighting Circuit Protection

Types of Circuit Protection

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