Circuit Protection – Mouser United Kingdom

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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: 627

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Part #

ESD Protection Diodes / TVS Diodes 200W 8V 5% Uni-directional

SMF8.0A
Littelfuse
1: £0.278
5,517In Stock

Mfr. Part No.
SMF8.0A

Mouser Part No
576-SMF8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 8V 5% Uni-directional

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Datasheet

5,517In Stock

Cut Tape

£0.278

£0.214

£0.086

£0.084

£0.081

Reel

£0.062

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 8V

SMF8.0CA
Littelfuse
1: £0.428
8,314In Stock

Mfr. Part No.
SMF8.0CA

Mouser Part No
576-SMF8.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 8V

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Datasheet

8,314In Stock

Cut Tape

£0.428

£0.265

£0.169

£0.137

Reel

£0.102

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 200W 8.5V 5% Uni-directional

SMF8.5A
Littelfuse
1: £0.361
3,495In Stock
3,000Expected 22/05/2026

Mfr. Part No.
SMF8.5A

Mouser Part No
576-SMF8.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 8.5V 5% Uni-directional

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Datasheet

3,495In Stock

3,000Expected 22/05/2026

Cut Tape

£0.361

£0.221

£0.141

£0.105

Reel

£0.064

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 85V

SMF85CA
Littelfuse
1: £0.30
5,756In Stock
3,000Expected 22/04/2026

Mfr. Part No.
SMF85CA

Mouser Part No
576-SMF85CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 85V

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Datasheet

5,756In Stock

3,000Expected 22/04/2026

Cut Tape

£0.30

£0.235

£0.093

£0.091

Reel

£0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 200W 9V 5% Uni-directional

SMF9.0A
Littelfuse
1: £0.278
4,723In Stock

Mfr. Part No.
SMF9.0A

Mouser Part No
576-SMF9.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 200W 9V 5% Uni-directional

Learn More

Datasheet

4,723In Stock

Cut Tape

£0.278

£0.189

£0.086

£0.083

£0.081

Reel

£0.062

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF - CA 9V

SMF9.0CA
Littelfuse
1: £0.255
2,348In Stock
3,000Expected 26/02/2026

Mfr. Part No.
SMF9.0CA

Mouser Part No
576-SMF9.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 9V

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Datasheet

2,348In Stock

3,000Expected 26/02/2026

Cut Tape

£0.255

£0.205

£0.109

Reel

£0.096

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF5 - A 90V

SMF90A
Littelfuse
1: £0.368
3,527In Stock

Mfr. Part No.
SMF90A

Mouser Part No
576-SMF90A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF5 - A 90V

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Datasheet

3,527In Stock

Cut Tape

£0.368

£0.249

£0.141

£0.111

Reel

£0.079

View

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 40A 12V 410pf

V12MLA0805LNH
Littelfuse
1: £0.30
3,821In Stock

Mfr. Part No.
V12MLA0805LNH

Mouser Part No
576-V12MLA0805LNH

Littelfuse

Varistors 40A 12V 410pf

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Datasheet

3,821In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 14 VDC .05J 39V-CL 33PF PK

V14MLA0402NR
Littelfuse
1: £0.248
5,664In Stock
10,000Expected 20/05/2026

Mfr. Part No.
V14MLA0402NR

Mouser Part No
576-V14MLA0402NR

Littelfuse

Varistors 14 VDC .05J 39V-CL 33PF PK

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Datasheet

5,664In Stock

10,000Expected 20/05/2026

Cut Tape

£0.248

£0.153

£0.132

£0.121

View

Reel

£0.094

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Varistors 10V 30A 150pF

V14MLA0603NA
Littelfuse
1: £0.593
2,469In Stock

Mfr. Part No.
V14MLA0603NA

Mouser Part No
576-V14MLA0603NA

Littelfuse

Varistors 10V 30A 150pF

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Datasheet

2,469In Stock

£0.593

£0.354

£0.244

£0.228

View

Min.: 1
Mult.: 1

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V14MLA0603NR
Littelfuse
1: £0.601
6,870In Stock

Mfr. Part No.
V14MLA0603NR

Mouser Part No
576-V14MLA0603NR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

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Datasheet

6,870In Stock

Cut Tape

£0.601

£0.354

£0.245

£0.228

Reel

£0.127

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Varistors 10V 40A 270pF

V14MLA0805LNH
Littelfuse
1: £0.30
3,887In Stock

Mfr. Part No.
V14MLA0805LNH

Mouser Part No
576-V14MLA0805LNH

Littelfuse

Varistors 10V 40A 270pF

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Datasheet

3,887In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 14 VDC .3J 32V-CL 120A PK

V14MLA0805NH
Littelfuse
1: £0.623
1,454In Stock
2,500Expected 17/06/2026

Mfr. Part No.
V14MLA0805NH

Mouser Part No
576-V14MLA0805NH

Littelfuse

Varistors 14 VDC .3J 32V-CL 120A PK

Learn More

Datasheet

1,454In Stock

2,500Expected 17/06/2026

Cut Tape

£0.623

£0.372

£0.258

£0.239

Reel

£0.142

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 14V 30A 125pF

V18MLA0603NH
Littelfuse
1: £0.601
4,448In Stock

Mfr. Part No.
V18MLA0603NH

Mouser Part No
576-V18MLA0603NH

Littelfuse

Varistors 14V 30A 125pF

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Datasheet

4,448In Stock

Cut Tape

£0.601

£0.285

£0.245

£0.228

View

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA0603NR
Littelfuse
1: £0.601
3,849In Stock

Mfr. Part No.
V18MLA0603NR

Mouser Part No
576-V18MLA0603NR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

3,849In Stock

Cut Tape

£0.601

£0.354

£0.245

£0.228

View

Reel

£0.115

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Varistors 26V 30A 90pF

V26MLA0603NA
Littelfuse
1: £0.593
268In Stock

Mfr. Part No.
V26MLA0603NA

Mouser Part No
576-V26MLA0603NA

Littelfuse

Varistors 26V 30A 90pF

Learn More

Datasheet

268In Stock

£0.593

£0.354

£0.244

£0.228

View

Min.: 1
Mult.: 1

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V26MLA0603NR
Littelfuse
1: £0.593
3,241In Stock

Mfr. Part No.
V26MLA0603NR

Mouser Part No
576-V26MLA0603NR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

3,241In Stock

Cut Tape

£0.593

£0.354

£0.244

£0.228

Reel

£0.127

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Varistors 26V 40A 115pF

V26MLA0805LNH
Littelfuse
1: £0.615
8,075In Stock
7,500Expected 15/06/2026

Mfr. Part No.
V26MLA0805LNH

Mouser Part No
576-V26MLA0805LNH

Littelfuse

Varistors 26V 40A 115pF

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Datasheet

8,075In Stock

7,500Expected 15/06/2026

Cut Tape

£0.615

£0.371

£0.257

£0.238

Reel

£0.142

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 26V 100A 190pF

V26MLA0805NH
Littelfuse
1: £0.548
3,171In Stock
2,500Expected 15/06/2026

Mfr. Part No.
V26MLA0805NH

Mouser Part No
576-V26MLA0805NH

Littelfuse

Varistors 26V 100A 190pF

Learn More

Datasheet

3,171In Stock

2,500Expected 15/06/2026

Cut Tape

£0.548

£0.328

£0.235

£0.217

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 26V 150A 900pF

V26MLA1206NH
Littelfuse
1: £0.78
1,289In Stock
9,680On Order

Mfr. Part No.
V26MLA1206NH

Mouser Part No
576-V26MLA1206NH

Littelfuse

Varistors 26V 150A 900pF

Learn More

Datasheet

1,289In Stock

9,680On Order

Cut Tape

£0.78

£0.561

£0.507

£0.448

View

Reel

£0.376

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V3.5MLA0603NA
Littelfuse
1: £0.255
861In Stock

Mfr. Part No.
V3.5MLA0603NA

Mouser Part No
576-V3.5MLA0603NA

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

861In Stock

£0.255

£0.159

£0.137

£0.127

£0.12

Min.: 1
Mult.: 1

Varistors 3.5V 30A 1270pF

V3.5MLA0603NH
Littelfuse
1: £0.593
5,323In Stock

Mfr. Part No.
V3.5MLA0603NH

Mouser Part No
576-V3.5MLA0603NH

Littelfuse

Varistors 3.5V 30A 1270pF

Learn More

Datasheet

5,323In Stock

Cut Tape

£0.593

£0.354

£0.244

£0.228

Reel

£0.135

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 3.5V 40A 1380pF

V3.5MLA0805LNH
Littelfuse
1: £0.30
4,014In Stock

Mfr. Part No.
V3.5MLA0805LNH

Mouser Part No
576-V3.5MLA0805LNH

Littelfuse

Varistors 3.5V 40A 1380pF

Learn More

Datasheet

4,014In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 3.5 VDC .3J 13V-CL 120A P

V3.5MLA0805NT
Littelfuse
1: £0.30
3,281In Stock

Mfr. Part No.
V3.5MLA0805NT

Mouser Part No
576-V3.5MLA0805NT

Littelfuse

Varistors 3.5 VDC .3J 13V-CL 120A P

Learn More

Datasheet

3,281In Stock

Cut Tape

£0.30

£0.184

£0.159

£0.148

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Varistors 30 VDC .1J 74V-CL 30A PK

V30MLA0603NH
Littelfuse
1: £0.285
4,576In Stock
20,000On Order

Mfr. Part No.
V30MLA0603NH

Mouser Part No
576-V30MLA0603NH

Littelfuse

Varistors 30 VDC .1J 74V-CL 30A PK

Learn More

Datasheet

4,576In Stock

20,000On Order

Cut Tape

£0.285

£0.176

£0.153

£0.141

View

Reel

£0.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Smart Thermostat Solutions

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