Fuses – Mouser United Kingdom

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Circuit Protection for IoT Wearable Devices

Littelfuse Circuit Protection for IoT Wearable Devices provide protection and are also extremely small in size to be compatible with the small form factor of IoT Wearables. For general purpose circuits (buttons, audio, etc.), the SP1013 and SP1014 are available in 0201 size; for the ultimate in small size, the SP1020 and SP1021 are 01005 size. For high-frequency circuits (RF), the SP3022 is available with 0.35pF and 0201 size.

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Part #

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

1206L300SLTHYR
Littelfuse
1: £1.23
54,467In Stock

Mfr. Part No.
1206L300SLTHYR

Mouser Part No
576-1206L300SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

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Datasheet

54,467In Stock

Cut Tape

£1.23

£1.03

£0.89

£0.811

View

Reel

£0.742

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

0805L150SLYR
Littelfuse
1: £1.04
6,693In Stock

Mfr. Part No.
0805L150SLYR

Mouser Part No
576-0805L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A

Learn More

Datasheet

6,693In Stock

Cut Tape

£1.04

£0.841

£0.743

£0.706

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

1210L550SLWR
Littelfuse
1: £1.43
1,770In Stock

Mfr. Part No.
1210L550SLWR

Mouser Part No
576-1210L550SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

Learn More

Datasheet

1,770In Stock

Cut Tape

£1.43

£1.32

£1.10

£1.01

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: £2.83
6,784In Stock

Mfr. Part No.
0603L300/9SLYR

Mouser Part No
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

Learn More

Datasheet

6,784In Stock

Cut Tape

£2.83

£2.35

£2.17

£1.80

View

Reel

£1.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

0603L300SLYR
Littelfuse
1: £1.23
7,032In Stock

Mfr. Part No.
0603L300SLYR

Mouser Part No
576-0603L300SLYR

Littelfuse

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

Learn More

Datasheet

7,032In Stock

Cut Tape

£1.23

£1.13

£0.943

£0.871

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

1812L260SLPR
Littelfuse
1: £1.23
2,803In Stock

Mfr. Part No.
1812L260SLPR

Mouser Part No
576-1812L260SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

Learn More

Datasheet

2,803In Stock

Cut Tape

£1.23

£1.13

£0.943

£0.871

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

1812L350SLPR
Littelfuse
1: £1.43
7,461In Stock

Mfr. Part No.
1812L350SLPR

Mouser Part No
576-1812L350SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

Learn More

Datasheet

7,461In Stock

Cut Tape

£1.43

£1.32

£1.10

£1.01

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

1206L600SLWR
Littelfuse
1: £1.43
9,922In Stock

Mfr. Part No.
1206L600SLWR

Mouser Part No
576-1206L600SLWR

Littelfuse

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

Learn More

Datasheet

9,922In Stock

Cut Tape

£1.43

£1.32

£1.10

£1.01

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

1210L500/12SLWR
Littelfuse
1: £1.43
5,998In Stock

Mfr. Part No.
1210L500/12SLWR

Mouser Part No
576-1210L500/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

Learn More

Datasheet

5,998In Stock

Cut Tape

£1.43

£1.32

£1.10

£1.01

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

Surface Mount Fuses 32V .375A 0402 Very Fast Acting

0435.375KR
Littelfuse
1: £1.07
7,849In Stock

Mfr. Part No.
0435.375KR

Mouser Part No
576-0435.375KR

Littelfuse

Surface Mount Fuses 32V .375A 0402 Very Fast Acting

Learn More

Datasheet

7,849In Stock

Cut Tape

£1.07

£0.917

£0.849

£0.694

View

Reel

£0.452

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

375 mA

32 VAC

32 VDC

Surface Mount Fuses 32V 2.5A HALIDE FREE

043502.5KRHF
Littelfuse
1: £1.00
8,126In Stock

Mfr. Part No.
043502.5KRHF

Mouser Part No
576-043502.5KRHF

Littelfuse

Surface Mount Fuses 32V 2.5A HALIDE FREE

Learn More

Datasheet

8,126In Stock

Cut Tape

£1.00

£0.899

£0.841

£0.694

View

Reel

£0.423

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

2.5 A

32 VAC

32 VDC

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

0805L260SLTHYR
Littelfuse
1: £1.43
7,068In Stock

Mfr. Part No.
0805L260SLTHYR

Mouser Part No
576-0805L260SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

Learn More

Datasheet

7,068In Stock

Cut Tape

£1.43

£1.26

£1.05

£0.934

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

1206L450SLWR
Littelfuse
1: £1.12
3,513In Stock

Mfr. Part No.
1206L450SLWR

Mouser Part No
576-1206L450SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A

Learn More

Datasheet

3,513In Stock

Cut Tape

£1.12

£0.995

£0.943

£0.841

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

0805L075SLYR
Littelfuse
1: £0.899
3,621In Stock

Mfr. Part No.
0805L075SLYR

Mouser Part No
576-0805L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

Learn More

Datasheet

3,621In Stock

Cut Tape

£0.899

£0.856

£0.834

£0.78

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

0805L110SLYR
Littelfuse
1: £1.23
4,568In Stock

Mfr. Part No.
0805L110SLYR

Mouser Part No
576-0805L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

Learn More

Datasheet

4,568In Stock

Cut Tape

£1.23

£1.09

£1.05

£0.943

View

Reel

£0.742

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A

1206L350SLTHYR
Littelfuse
1: £1.23
15,172In Stock

Mfr. Part No.
1206L350SLTHYR

Mouser Part No
576-1206L350SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A

Learn More

Datasheet

15,172In Stock

Cut Tape

£1.23

£1.13

£0.943

£0.871

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Surface Mount Fuses 32V 5A V/FA SLIM 0402

0435005.KR
Littelfuse
1: £1.00
10,748In Stock

Mfr. Part No.
0435005.KR

Mouser Part No
576-0435005.KR

Littelfuse

Surface Mount Fuses 32V 5A V/FA SLIM 0402

Learn More

Datasheet

10,748In Stock

Cut Tape

£1.00

£0.899

£0.841

£0.694

View

Reel

£0.423

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

5 A

32 VAC

32 VDC

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

0805L200SLTHYR
Littelfuse
1: £0.986
4,060In Stock

Mfr. Part No.
0805L200SLTHYR

Mouser Part No
576-0805L200SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A

Learn More

Datasheet

4,060In Stock

Cut Tape

£0.986

£0.952

£0.925

£0.863

View

Reel

£0.742

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

1206L200SLYR
Littelfuse
1: £1.14
7,194In Stock

Mfr. Part No.
1206L200SLYR

Mouser Part No
576-1206L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A

Learn More

Datasheet

7,194In Stock

Cut Tape

£1.14

£0.986

£0.826

£0.773

View

Reel

£0.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 12V 3.5A-HD 10A SMD

1206L350/12SLWR
Littelfuse
1: £1.43
2,681In Stock

Mfr. Part No.
1206L350/12SLWR

Mouser Part No
576-1206L350/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 3.5A-HD 10A SMD

Learn More

Datasheet

2,681In Stock

Cut Tape

£1.43

£1.32

£1.10

£1.01

View

Reel

£0.673

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

1210L260SLYR
Littelfuse
1: £1.55
1,460In Stock

Mfr. Part No.
1210L260SLYR

Mouser Part No
576-1210L260SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

Learn More

Datasheet

1,460In Stock

Cut Tape

£1.55

£1.35

£1.20

£0.978

View

Reel

£0.569

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

2920L700SLPR
Littelfuse
1: £2.19
926In Stock
2,000Expected 10/04/2026

Mfr. Part No.
2920L700SLPR

Mouser Part No
576-2920L700SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

Learn More

Datasheet

926In Stock

2,000Expected 10/04/2026

Cut Tape

£2.19

£1.82

£1.68

£1.40

View

Reel

£0.986

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC

Surface Mount Fuses 32V 4A V/FA SLIM 0402

0435004.KR
Littelfuse
1: £1.00
4,889In Stock

Mfr. Part No.
0435004.KR

Mouser Part No
576-0435004.KR

Littelfuse

Surface Mount Fuses 32V 4A V/FA SLIM 0402

Learn More

Datasheet

4,889In Stock

Cut Tape

£1.00

£0.899

£0.841

£0.694

View

Reel

£0.437

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

4 A

32 VAC

32 VDC

Surface Mount Fuses 32V 1.5A HALIDE FREE

043501.5KRHF
Littelfuse
1: £1.00
5,520In Stock

Mfr. Part No.
043501.5KRHF

Mouser Part No
576-043501.5KRHF

Littelfuse

Surface Mount Fuses 32V 1.5A HALIDE FREE

Learn More

Datasheet

5,520In Stock

Cut Tape

£1.00

£0.899

Reel

£0.899

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

1.5 A

32 VAC

32 VDC

Surface Mount Fuses 32V .750A V/FA HALIDE FREE

0435.750KRHF
Littelfuse
1: £1.00
9,842In Stock

Mfr. Part No.
0435.750KRHF

Mouser Part No
576-0435.750KRHF

Littelfuse

Surface Mount Fuses 32V .750A V/FA HALIDE FREE

Learn More

Datasheet

9,842In Stock

Cut Tape

£1.00

£0.899

£0.841

£0.694

View

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

SMD Fuses

0402 (1005 metric)

750 mA

32 VAC

32 VDC

Circuit Protection for IoT Wearable Devices

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