Circuit Protection – Mouser Singapore

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Smart Thermostat Solutions

Littelfuse Smart Thermostat Solutions components allow designers to implement Internet of Things (IoT) solutions to boost energy efficiency and monitor energy usage. Littelfuse Smart Thermostat solutions complement other Smart Building features, including safety and security systems.

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Types of Circuit Protection

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Results: 540

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Part #

Surface Mount Fuses 1206 SLO-BLO .500A SLIMLINE HALIDE FREE

0468.500NRHF
Littelfuse
1: $2.12
10,884In Stock
10,000Expected 25/12/2026

Mfr. Part No.
0468.500NRHF

Mouser Part No
576-0468.500NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO .500A SLIMLINE HALIDE FREE

Datasheet

10,884In Stock

10,000Expected 25/12/2026

Cut Tape

$2.12

$1.88

$1.78

$1.44

View

Reel

$0.854

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 1206 SLO-BLO 1A SLIMLINE HALIDE FREE

0468001.NRHF
Littelfuse
1: $2.12
5,229In Stock
10,000Expected 28/9/2026

Mfr. Part No.
0468001.NRHF

Mouser Part No
576-0468001.NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO 1A SLIMLINE HALIDE FREE

Datasheet

5,229In Stock

10,000Expected 28/9/2026

Cut Tape

$2.12

$1.86

$1.73

$1.44

View

Reel

$0.854

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 1206 SLO-BLO 2A SLIMLINE HALIDE FREE

0468002.NRHF
Littelfuse
1: $2.12
14,748In Stock

Mfr. Part No.
0468002.NRHF

Mouser Part No
576-0468002.NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO 2A SLIMLINE HALIDE FREE

Datasheet

14,748In Stock

Cut Tape

$2.12

$1.88

$1.78

$1.44

View

Reel

$0.854

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 1206 SLO-BLO 3A SLIMLINE HALIDE FREE

0468003.NRHF
Littelfuse
1: $1.46
4,365In Stock
15,000Expected 18/8/2026

Mfr. Part No.
0468003.NRHF

Mouser Part No
576-0468003.NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO 3A SLIMLINE HALIDE FREE

Datasheet

4,365In Stock

15,000Expected 18/8/2026

Cut Tape

$1.46

$1.17

$1.08

$0.896

View

Reel

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 1206 SLO-BLO 2.5A SLIMLINE HALIDE FREE

046802.5NRHF
Littelfuse
1: $2.28
3,685In Stock

Mfr. Part No.
046802.5NRHF

Mouser Part No
576-046802.5NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO 2.5A SLIMLINE HALIDE FREE

Datasheet

3,685In Stock

Cut Tape

$2.28

$2.04

$1.84

$1.52

View

Reel

$0.854

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Resettable Fuses - PPTC 0.50A 60V 2920

2920L050DR
Littelfuse
1: $0.966
5,325In Stock
25,500On Order

Mfr. Part No.
2920L050DR

Mouser Part No
576-2920L050

Littelfuse

Resettable Fuses - PPTC 0.50A 60V 2920

Learn More

Datasheet

5,325In Stock

25,500On Order

Cut Tape

$0.966

$0.839

$0.732

$0.634

View

Reel

$0.424

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 0.75A 30V 2920

2920L075DR
Littelfuse
1: $1.13
8,874In Stock
6,800On Order

Mfr. Part No.
2920L075DR

Mouser Part No
576-2920L075

Littelfuse

Resettable Fuses - PPTC 0.75A 30V 2920

Learn More

Datasheet

8,874In Stock

6,800On Order

Cut Tape

$1.13

$0.942

$0.877

$0.715

View

Reel

$0.424

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

2920L075/60MR
Littelfuse
1: $1.05
7,334In Stock
11,000Expected 20/8/2026

Mfr. Part No.
2920L075/60MR

Mouser Part No
576-2920L075/60MR

Littelfuse

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

Learn More

Datasheet

7,334In Stock

11,000Expected 20/8/2026

Cut Tape

$1.05

$0.936

$0.794

$0.698

Reel

$0.479

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 1.25A 15V 2920

2920L125PR
Littelfuse
1: $0.966
4,908In Stock

Mfr. Part No.
2920L125PR

Mouser Part No
576-2920L125

Littelfuse

Resettable Fuses - PPTC 1.25A 15V 2920

Learn More

Datasheet

4,908In Stock

Cut Tape

$0.966

$0.88

$0.732

$0.675

View

Reel

$0.424

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 1.50A 33V 2920

2920L150DR
Littelfuse
1: $0.966
10,674In Stock
16,500Expected 28/9/2026

Mfr. Part No.
2920L150DR

Mouser Part No
576-2920L150

Littelfuse

Resettable Fuses - PPTC 1.50A 33V 2920

Learn More

Datasheet

10,674In Stock

16,500Expected 28/9/2026

Cut Tape

$0.966

$0.88

$0.732

$0.675

View

Reel

$0.424

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 2.0A 15V 2920

2920L200DR
Littelfuse
1: $1.12
6,237In Stock

Mfr. Part No.
2920L200DR

Mouser Part No
576-2920L200

Littelfuse

Resettable Fuses - PPTC 2.0A 15V 2920

Learn More

Datasheet

6,237In Stock

Cut Tape

$1.12

$0.982

$0.813

$0.766

View

Reel

$0.499

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

2920L200/24DR
Littelfuse
1: $1.22
7,790In Stock
18,000Expected 4/1/2027

Mfr. Part No.
2920L200/24DR

Mouser Part No
576-2920L200/24DR

Littelfuse

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

Learn More

Datasheet

7,790In Stock

18,000Expected 4/1/2027

Cut Tape

$1.22

$1.05

$0.922

$0.866

View

Reel

$0.558

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 2.50A 15V 2920

2920L250DR
Littelfuse
1: $1.12
16,126In Stock

Mfr. Part No.
2920L250DR

Mouser Part No
576-2920L250

Littelfuse

Resettable Fuses - PPTC 2.50A 15V 2920

Learn More

Datasheet

16,126In Stock

Cut Tape

$1.12

$1.02

$0.847

$0.775

Reel

$0.517

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC 24V 3.3A-HD 40A SMD

2920L330/24MR-A
Littelfuse
1: $3.43
1,456In Stock

Mfr. Part No.
2920L330/24MR-A

Mouser Part No
576-2920L330/24MR-A

Littelfuse

Resettable Fuses - PPTC 24V 3.3A-HD 40A SMD

Learn More

Datasheet

1,456In Stock

Cut Tape

$3.43

$2.83

$2.61

$2.18

View

Reel

$1.36

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

2920L400/15MR
Littelfuse
1: $2.53
15,432In Stock

Mfr. Part No.
2920L400/15MR

Mouser Part No
576-2920L400/15MR

Littelfuse

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

Learn More

Datasheet

15,432In Stock

Cut Tape

$2.53

$2.26

$1.94

$1.75

View

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

2920L500/16MR
Littelfuse
1: $2.53
5,067In Stock

Mfr. Part No.
2920L500/16MR

Mouser Part No
576-2920L500/16MR

Littelfuse

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

Learn More

Datasheet

5,067In Stock

Cut Tape

$2.53

$2.22

$1.90

$1.75

View

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD

2920L500/16MR-A
Littelfuse
1: $4.30
1,196In Stock

Mfr. Part No.
2920L500/16MR-A

Mouser Part No
576-2920L500/16MR-A

Littelfuse

Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD

Learn More

Datasheet

1,196In Stock

Cut Tape

$4.30

$3.58

$3.29

$2.73

View

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 12V 6.0A-HD 50A 2920

2920L600/12MR
Littelfuse
1: $1.25
7,162In Stock

Mfr. Part No.
2920L600/12MR

Mouser Part No
576-2920L600/12MR

Littelfuse

Resettable Fuses - PPTC 12V 6.0A-HD 50A 2920

Learn More

Datasheet

7,162In Stock

Cut Tape

$1.25

$1.15

$0.91

$0.879

Reel

$0.574

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 16V 6.0A-HD 22A SMD

2920L600/16MR
Littelfuse
1: $1.25
7,714In Stock

Mfr. Part No.
2920L600/16MR

Mouser Part No
576-2920L600/16MR

Littelfuse

Resettable Fuses - PPTC 16V 6.0A-HD 22A SMD

Learn More

Datasheet

7,714In Stock

Cut Tape

$1.25

$1.13

$0.91

$0.873

View

Reel

$0.567

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LED Protection Devices LED PROTECTOR Bi 6V

PLED6Q12
Littelfuse
1: $1.82
9,564In Stock
30,000On Order

Mfr. Part No.
PLED6Q12

Mouser Part No
576-PLED6Q12

Littelfuse

LED Protection Devices LED PROTECTOR Bi 6V

Learn More

Datasheet

9,564In Stock

30,000On Order

Cut Tape

$1.82

$1.14

$0.752

$0.593

View

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS 500W 12V

SACB12
Littelfuse
1: $1.46
9,921In Stock
21,000On Order

Mfr. Part No.
SACB12

Mouser Part No
576-SACB12

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 500W 12V

Learn More

Datasheet

9,921In Stock

21,000On Order

Cut Tape

$1.46

$0.681

$0.589

$0.456

$0.431

Reel

$0.316

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

SMAJ12CA
Littelfuse
1: $0.612
60,603In Stock
40,000Expected 30/9/2026

Mfr. Part No.
SMAJ12CA

Mouser Part No
576-SMAJ12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

Learn More

Datasheet

60,603In Stock

40,000Expected 30/9/2026

Cut Tape

$0.612

$0.348

$0.261

$0.216

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

SMAJ14A
Littelfuse
1: $0.585
33,827In Stock

Mfr. Part No.
SMAJ14A

Mouser Part No
576-SMAJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

Learn More

Datasheet

33,827In Stock

Cut Tape

$0.585

$0.348

$0.224

$0.166

View

Reel

$0.102

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

SMAJ15CA
Littelfuse
1: $0.558
74,310In Stock

Mfr. Part No.
SMAJ15CA

Mouser Part No
576-SMAJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

Learn More

Datasheet

74,310In Stock

Cut Tape

$0.558

$0.29

$0.252

$0.19

View

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

SMAJ16CA
Littelfuse
1: $0.653
17,300In Stock
50,000Expected 29/10/2026

Mfr. Part No.
SMAJ16CA

Mouser Part No
576-SMAJ16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

Learn More

Datasheet

17,300In Stock

50,000Expected 29/10/2026

Cut Tape

$0.653

$0.307

$0.257

$0.193

View

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Smart Thermostat Solutions

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