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 #

Resettable Fuses - PPTC 5.8 Ohms 40 A 9 VDC - 40 C+ 85 C

FEMTOSMDC012F-2
Littelfuse
1: £0.533
9,682In Stock

Mfr. Part No.
FEMTOSMDC012F-2

Mouser Part No
650-FEMTOSMDC012F-2

Littelfuse

Resettable Fuses - PPTC 5.8 Ohms 40 A 9 VDC - 40 C+ 85 C

Learn More

Datasheet

9,682In Stock

Cut Tape

£0.533

£0.492

£0.409

£0.377

View

Reel

£0.265

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

FEMTOSMDC016F-2
Littelfuse
1: £0.533
5,599In Stock

Mfr. Part No.
FEMTOSMDC016F-2

Mouser Part No
650-FEMTOSMDC016F-2

Littelfuse

Resettable Fuses - PPTC 9V 160MA-HD 40A MAX

Learn More

Datasheet

5,599In Stock

Cut Tape

£0.533

£0.492

£0.409

£0.377

View

Reel

£0.265

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Resettable Fuses - PPTC 9V 100A 3.2Ohms

PICOSMDC020S-2
Littelfuse
1: £0.346
11,224In Stock

Mfr. Part No.
PICOSMDC020S-2

Mouser Part No
650-PICOSMDC020S-2

Littelfuse

Resettable Fuses - PPTC 9V 100A 3.2Ohms

Learn More

Datasheet

11,224In Stock

Cut Tape

£0.346

£0.314

£0.261

£0.228

Reel

£0.228

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 6V 100A 1.4Ohms

PICOSMDC035S-2
Littelfuse
1: £0.272
11,842In Stock

Mfr. Part No.
PICOSMDC035S-2

Mouser Part No
650-PICOSMDC035S-2

Littelfuse

Resettable Fuses - PPTC 6V 100A 1.4Ohms

Learn More

Datasheet

11,842In Stock

Cut Tape

£0.272

Reel

£0.272

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

SESD0402X1BN-0015-096
Littelfuse
1: £0.436
36,914In Stock

Mfr. Part No.
SESD0402X1BN-0015-096

Mouser Part No
650-SESD0402X1BN0015

Littelfuse

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

Learn More

Datasheet

36,914In Stock

Cut Tape

£0.436

£0.316

£0.231

£0.193

View

Reel

£0.135

MouseReel Available

Min.: 1
Mult.: 1

Reel: 50,000

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

SESD0402X1UN-0030-088
Littelfuse
1: £0.158
54,537In Stock

Mfr. Part No.
SESD0402X1UN-0030-088

Mouser Part No
650-SESD0402X1UN0030

Littelfuse

ESD Protection Diodes / TVS Diodes Silicon ESD Devices

Learn More

Datasheet

54,537In Stock

Cut Tape

£0.158

£0.136

£0.129

£0.12

View

Reel

£0.113

MouseReel Available

Min.: 1
Mult.: 1

Reel: 50,000

ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD

SESD1004Q4UG-0020-090
Littelfuse
1: £0.743
7,424In Stock

Mfr. Part No.
SESD1004Q4UG-0020-090

Mouser Part No
650-SESD1004Q4UG0020

Littelfuse

ESD Protection Diodes / TVS Diodes 4-CH STD 9V Uni-Di .20pF 20kV SESD

Learn More

Datasheet

7,424In Stock

Cut Tape

£0.743

£0.608

£0.392

£0.368

View

Reel

£0.287

MouseReel Available

Min.: 1
Mult.: 1

Reel: 25,000

Resettable Fuses - PPTC SMDC125F/33-2

SMDC125F/33-2
Littelfuse
1: £0.533
12,051In Stock

Mfr. Part No.
SMDC125F/33-2

Mouser Part No
650-SMDC125F/33-2

Littelfuse

Resettable Fuses - PPTC SMDC125F/33-2

Learn More

Datasheet

12,051In Stock

Cut Tape

£0.533

£0.492

£0.409

£0.377

View

Reel

£0.228

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Surface Mount Fuses FUSE 125V FA 1206 .250A AECQ

0437.250WRA
Littelfuse
1: £1.04
3,580In Stock

Mfr. Part No.
0437.250WRA

Mouser Part No
576-0437.250WRA

Littelfuse

Surface Mount Fuses FUSE 125V FA 1206 .250A AECQ

Datasheet

3,580In Stock

Cut Tape

£1.04

£0.863

£0.796

£0.659

View

Reel

£0.432

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 125V .375A FA 1206

0437.375WR
Littelfuse
1: £0.882
3,137In Stock

Mfr. Part No.
0437.375WR

Mouser Part No
576-0437.375WR

Littelfuse

Surface Mount Fuses 125V .375A FA 1206

Learn More

Datasheet

3,137In Stock

Cut Tape

£0.882

£0.737

£0.725

Reel

£0.725

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses .375A 125V AECQ

0437.375WRA
Littelfuse
1: £1.15
16,088In Stock

Mfr. Part No.
0437.375WRA

Mouser Part No
576-0437.375WRA

Littelfuse

Surface Mount Fuses .375A 125V AECQ

Datasheet

16,088In Stock

Cut Tape

£1.15

£0.96

£0.882

£0.732

View

Reel

£0.432

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 63V FA 1206 1A

0437001.WR
Littelfuse
1: £0.969
6,056In Stock

Mfr. Part No.
0437001.WR

Mouser Part No
576-0437001.WR

Littelfuse

Surface Mount Fuses 63V FA 1206 1A

Learn More

Datasheet

6,056In Stock

Cut Tape

£0.969

£0.849

£0.788

£0.661

£0.62

Reel

£0.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V FA 1206 3A

0437003.WR
Littelfuse
1: £1.00
4,757In Stock

Mfr. Part No.
0437003.WR

Mouser Part No
576-0437003.WR

Littelfuse

Surface Mount Fuses 32V FA 1206 3A

Learn More

Datasheet

4,757In Stock

Cut Tape

£1.00

£0.908

£0.766

£0.642

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V FA 1206 4A

0437004.WR
Littelfuse
1: £0.96
2,698In Stock

Mfr. Part No.
0437004.WR

Mouser Part No
576-0437004.WR

Littelfuse

Surface Mount Fuses 32V FA 1206 4A

Learn More

Datasheet

2,698In Stock

Cut Tape

£0.96

£0.841

£0.78

£0.659

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V FA 1206 7A

0437007.WR
Littelfuse
1: £1.06
3,933In Stock

Mfr. Part No.
0437007.WR

Mouser Part No
576-0437007.WR

Littelfuse

Surface Mount Fuses 32V FA 1206 7A

Learn More

Datasheet

3,933In Stock

Cut Tape

£1.06

£0.908

£0.849

£0.694

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V FA 1206 8A

0437008.WR
Littelfuse
1: £1.06
5,059In Stock

Mfr. Part No.
0437008.WR

Mouser Part No
576-0437008.WR

Littelfuse

Surface Mount Fuses 32V FA 1206 8A

Learn More

Datasheet

5,059In Stock

Cut Tape

£1.06

£0.908

£0.849

£0.625

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V FA 1206 2.5A

043702.5WR
Littelfuse
1: £1.06
5,613In Stock

Mfr. Part No.
043702.5WR

Mouser Part No
576-043702.5WR

Littelfuse

Surface Mount Fuses 32V FA 1206 2.5A

Learn More

Datasheet

5,613In Stock

Cut Tape

£1.06

£0.908

£0.849

£0.694

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 63V 1.25A FA 1206

04371.25WR
Littelfuse
1: £0.995
3,488In Stock

Mfr. Part No.
04371.25WR

Mouser Part No
576-04371.25WR

Littelfuse

Surface Mount Fuses 63V 1.25A FA 1206

Learn More

Datasheet

3,488In Stock

Cut Tape

£0.995

£0.89

£0.834

£0.693

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 1A Slo-Blo

0468001.NR
Littelfuse
1: £0.728
35,027In Stock

Mfr. Part No.
0468001.NR

Mouser Part No
576-0468001.NR

Littelfuse

Surface Mount Fuses 1A Slo-Blo

Datasheet

35,027In Stock

Cut Tape

£0.728

£0.619

£0.579

£0.479

View

Reel

£0.325

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

0468001.NRHF
Littelfuse
1: £1.02
3,112In Stock
10,000Expected 13/04/2026

Mfr. Part No.
0468001.NRHF

Mouser Part No
576-0468001.NRHF

Littelfuse

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

Datasheet

3,112In Stock

10,000Expected 13/04/2026

Cut Tape

£1.02

£0.899

£0.811

£0.685

£0.62

Reel

£0.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

0468002.NRHF
Littelfuse
1: £0.995
7,140In Stock

Mfr. Part No.
0468002.NRHF

Mouser Part No
576-0468002.NRHF

Littelfuse

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

Datasheet

7,140In Stock

Cut Tape

£0.995

£0.89

£0.834

£0.693

£0.62

Reel

£0.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

0468003.NRHF
Littelfuse
1: £0.728
4,384In Stock
5,000Expected 04/05/2026

Mfr. Part No.
0468003.NRHF

Mouser Part No
576-0468003.NRHF

Littelfuse

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

Datasheet

4,384In Stock

5,000Expected 04/05/2026

Cut Tape

£0.728

£0.619

£0.579

£0.479

View

Reel

£0.285

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 1.5A Slo-Blo

046801.5NR
Littelfuse
1: £0.986
4,778In Stock
5,000Expected 03/06/2026

Mfr. Part No.
046801.5NR

Mouser Part No
576-046801.5NR

Littelfuse

Surface Mount Fuses 1.5A Slo-Blo

Datasheet

4,778In Stock

5,000Expected 03/06/2026

Cut Tape

£0.986

£0.856

£0.78

£0.663

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 1206 SLO-BLO 1.5A SLIMLINE HALIDE FREE

046801.5NRHF
Littelfuse
1: £1.03
4,123In Stock

Mfr. Part No.
046801.5NRHF

Mouser Part No
576-046801.5NRHF

Littelfuse

Surface Mount Fuses 1206 SLO-BLO 1.5A SLIMLINE HALIDE FREE

Datasheet

4,123In Stock

Cut Tape

£1.03

£0.917

£0.908

Reel

£0.908

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

046802.5NR
Littelfuse
1: £1.03
10,997In Stock

Mfr. Part No.
046802.5NR

Mouser Part No
576-046802.5NR

Littelfuse

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

Datasheet

10,997In Stock

Cut Tape

£1.03

£0.908

£0.818

£0.694

£0.62

Reel

£0.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Smart Thermostat Solutions

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