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 #

Varistors 42 VDC .8J 92V-CL 180A PK

V42MLA1206NH
Littelfuse
1: $1.74
3,738In Stock
5,000Expected 21/10/2026

Mfr. Part No.
V42MLA1206NH

Mouser Part No
576-V42MLA1206NH

Littelfuse

Varistors 42 VDC .8J 92V-CL 180A PK

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Datasheet

3,738In Stock

5,000Expected 21/10/2026

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V48MLA1206NH
Littelfuse
1: $1.74
654In Stock

Mfr. Part No.
V48MLA1206NH

Mouser Part No
576-V48MLA1206NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

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Datasheet

654In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 48V 250A 520pF

V48MLA1210NH
Littelfuse
1: $1.97
17,207In Stock
14,000Expected 8/12/2026

Mfr. Part No.
V48MLA1210NH

Mouser Part No
576-V48MLA1210NH

Littelfuse

Varistors 48V 250A 520pF

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Datasheet

17,207In Stock

14,000Expected 8/12/2026

Cut Tape

$1.97

$1.44

$1.30

$1.15

View

Reel

$0.933

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 5.5 VDC .05J 21V-CL 185PF P

V5.5MLA0402NR
Littelfuse
1: $0.517
51,703In Stock
30,000Expected 13/1/2027

Mfr. Part No.
V5.5MLA0402NR

Mouser Part No
576-V5.5MLA0402NR

Littelfuse

Varistors 5.5 VDC .05J 21V-CL 185PF P

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Datasheet

51,703In Stock

30,000Expected 13/1/2027

Cut Tape

$0.517

$0.32

$0.276

$0.256

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 5.5V 30A 760pF

V5.5MLA0603NH
Littelfuse
1: $0.612
28,147In Stock
17,500Expected 25/3/2027

Mfr. Part No.
V5.5MLA0603NH

Mouser Part No
576-V5.5MLA0603NH

Littelfuse

Varistors 5.5V 30A 760pF

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Datasheet

28,147In Stock

17,500Expected 25/3/2027

Cut Tape

$0.612

$0.428

$0.384

$0.332

View

Reel

$0.248

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 5.5 VDC .1J 17.5V-CL 40A P

V5.5MLA0805LNH
Littelfuse
1: $1.14
30,491In Stock

Mfr. Part No.
V5.5MLA0805LNH

Mouser Part No
576-V5.5MLA0805LNH

Littelfuse

Varistors 5.5 VDC .1J 17.5V-CL 40A P

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Datasheet

30,491In Stock

Cut Tape

$1.14

$0.695

$0.639

$0.511

Reel

$0.283

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 5.5V 120A 1840pF

V5.5MLA0805NT
Littelfuse
1: $0.639
9,153In Stock

Mfr. Part No.
V5.5MLA0805NT

Mouser Part No
576-V5.5MLA0805NT

Littelfuse

Varistors 5.5V 120A 1840pF

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Datasheet

9,153In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.26

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 5.5V 150A 3500pF

V5.5MLA1206NH
Littelfuse
1: $1.74
10,869In Stock

Mfr. Part No.
V5.5MLA1206NH

Mouser Part No
576-V5.5MLA1206NH

Littelfuse

Varistors 5.5V 150A 3500pF

Learn More

Datasheet

10,869In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 5.5 VDC .4J 17.5V-CL 150A P

V5.5MLA1206NT
Littelfuse
1: $1.74
8,350In Stock

Mfr. Part No.
V5.5MLA1206NT

Mouser Part No
576-V5.5MLA1206NT

Littelfuse

Varistors 5.5 VDC .4J 17.5V-CL 150A P

Learn More

Datasheet

8,350In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 56V 180A 180pF

V56MLA1206NT
Littelfuse
1: $1.74
12,581In Stock

Mfr. Part No.
V56MLA1206NT

Mouser Part No
576-V56MLA1206NT

Littelfuse

Varistors 56V 180A 180pF

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Datasheet

12,581In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

View

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 60 VDC 1.5J 120V-CL 250A PK

V60MLA1210NH
Littelfuse
1: $1.97
4,906In Stock

Mfr. Part No.
V60MLA1210NH

Mouser Part No
576-V60MLA1210NH

Littelfuse

Varistors 60 VDC 1.5J 120V-CL 250A PK

Learn More

Datasheet

4,906In Stock

Cut Tape

$1.97

$1.44

$1.30

$1.15

View

Reel

$0.933

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 68V 180A 100pF

V68MLA1206NH
Littelfuse
1: $1.85
2,410In Stock
32,450On Order

Mfr. Part No.
V68MLA1206NH

Mouser Part No
576-V68MLA1206NH

Littelfuse

Varistors 68V 180A 100pF

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Datasheet

2,410In Stock

32,450On Order

Cut Tape

$1.85

$1.34

$1.21

$1.07

$0.949

Reel

$0.809

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Varistors 85 VDC 2.5J 180V-CL 250A PK

V85MLA1210NH
Littelfuse
1: $1.97
5,717In Stock

Mfr. Part No.
V85MLA1210NH

Mouser Part No
576-V85MLA1210NH

Littelfuse

Varistors 85 VDC 2.5J 180V-CL 250A PK

Learn More

Datasheet

5,717In Stock

Cut Tape

$1.97

$1.44

$1.30

$1.15

View

Reel

$0.933

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP

V9MLA0402LNR
Littelfuse
1: $0.435
10,228In Stock

Mfr. Part No.
V9MLA0402LNR

Mouser Part No
576-V9MLA0402LNR

Littelfuse

Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP

Learn More

Datasheet

10,228In Stock

Cut Tape

$0.435

$0.272

$0.235

$0.218

View

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Varistors 9V 20A 120pF 22V-CLAMP@1A-PK

V9MLA0402NR
Littelfuse
1: $0.517
14,236In Stock

Mfr. Part No.
V9MLA0402NR

Mouser Part No
576-V9MLA0402NR

Littelfuse

Varistors 9V 20A 120pF 22V-CLAMP@1A-PK

Learn More

Datasheet

14,236In Stock

Cut Tape

$0.517

$0.32

$0.276

$0.256

View

Reel

$0.178

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

FEMTOSMDC005F-2
Littelfuse
1: $1.12
11,441In Stock

Mfr. Part No.
FEMTOSMDC005F-2

Mouser Part No
650-FEMTOSMDC005F-2

Littelfuse

Resettable Fuses - PPTC 15V 50MA-HD 40A MAX

Learn More

Datasheet

11,441In Stock

Cut Tape

$1.12

$1.01

$0.847

$0.775

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

FEMTOSMDC008F-2
Littelfuse
1: $1.12
4,378In Stock

Mfr. Part No.
FEMTOSMDC008F-2

Mouser Part No
650-FEMTOSMDC008F-2

Littelfuse

Resettable Fuses - PPTC 14 Ohms 40 A 12 VDC - 40 C+ 85 C

Learn More

Datasheet

4,378In Stock

Cut Tape

$1.12

$1.02

$0.821

$0.775

View

Reel

$0.435

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 12V 100MA-HD 40A 0603

FEMTOSMDC010F-2
Littelfuse
1: $1.12
6,205In Stock

Mfr. Part No.
FEMTOSMDC010F-2

Mouser Part No
650-FEMTOSMDC010F-2

Littelfuse

Resettable Fuses - PPTC 12V 100MA-HD 40A 0603

Learn More

Datasheet

6,205In Stock

Cut Tape

$1.12

$0.955

$0.821

$0.775

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 24V, 40V PESD Protection Device

PESD0402-240
Littelfuse
1: $0.938
38,774In Stock

Mfr. Part No.
PESD0402-240

Mouser Part No
650-PESD0402-240

Littelfuse

ESD Protection Diodes / TVS Diodes 24V, 40V PESD Protection Device

Learn More

Datasheet

38,774In Stock

Cut Tape

$0.938

$0.491

$0.385

$0.302

Reel

$0.181

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC 9V 100A 3.2Ohms

PICOSMDC020S-2
Littelfuse
1: $0.612
6,901In Stock

Mfr. Part No.
PICOSMDC020S-2

Mouser Part No
650-PICOSMDC020S-2

Littelfuse

Resettable Fuses - PPTC 9V 100A 3.2Ohms

Learn More

Datasheet

6,901In Stock

Cut Tape

$0.612

$0.563

$0.468

$0.431

$0.388

Reel

$0.388

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V 100A 1.4Ohms

PICOSMDC035S-2
Littelfuse
1: $0.558
19,411In Stock

Mfr. Part No.
PICOSMDC035S-2

Mouser Part No
650-PICOSMDC035S-2

Littelfuse

Resettable Fuses - PPTC 6V 100A 1.4Ohms

Learn More

Datasheet

19,411In Stock

Cut Tape

$0.558

$0.507

$0.422

$0.389

Reel

$0.388

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 2-CH 0402 9V Uni-Di .20pF 20kV SESD

SESD0402Q2UG-0020-090
Littelfuse
1: $1.81
17,180In Stock
50,000Expected 26/10/2026

Mfr. Part No.
SESD0402Q2UG-0020-090

Mouser Part No
650-SESD0402Q2UG0020

Littelfuse

ESD Protection Diodes / TVS Diodes 2-CH 0402 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

17,180In Stock

50,000Expected 26/10/2026

Cut Tape

$1.81

$0.861

$0.722

$0.596

View

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

: 50,000

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

SESD0402X1UN-0030-088
Littelfuse
1: $1.14
42,702In Stock

Mfr. Part No.
SESD0402X1UN-0030-088

Mouser Part No
650-SESD0402X1UN0030

Littelfuse

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

Learn More

Datasheet

42,702In Stock

Cut Tape

$1.14

$0.707

$0.456

$0.347

View

Reel

$0.237

MouseReel Available

Min.: 1
Mult.: 1

: 50,000

Resettable Fuses - PPTC SMDC125F/33-2

SMDC125F/33-2
Littelfuse
1: $1.12
6,058In Stock

Mfr. Part No.
SMDC125F/33-2

Mouser Part No
650-SMDC125F/33-2

Littelfuse

Resettable Fuses - PPTC SMDC125F/33-2

Learn More

Datasheet

6,058In Stock

Cut Tape

$1.12

$1.02

$0.821

$0.775

View

Reel

$0.477

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX

SMDC300F/24-2
Littelfuse
1: $1.12
5,728In Stock
16,000Expected 23/9/2026

Mfr. Part No.
SMDC300F/24-2

Mouser Part No
650-SMDC300F/24-2

Littelfuse

Resettable Fuses - PPTC 24V 3.0A-HD 40A MAX

Learn More

Datasheet

5,728In Stock

16,000Expected 23/9/2026

Cut Tape

$1.12

$1.02

$0.847

$0.775

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Smart Thermostat Solutions

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