Circuit Protection – Mouser Denmark

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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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Types of Circuit Protection

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Results: 250

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RoHS Compliant

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Part #

Varistors Automotive Varistor AEC-Q200

V68MLA1206NHAUTO
Littelfuse
1: 11,71 kr.
299In Stock
2.500Expected 27/10/2026

Mfr. Part No.
V68MLA1206NHAUTO

Mouser Part No
576-V68MLA1206NHAUTO

Littelfuse

Varistors Automotive Varistor AEC-Q200

Datasheet

299In Stock

2.500Expected 27/10/2026

Cut Tape

11,71 kr.

7,83 kr.

7,38 kr.

6,11 kr.

View

Reel

3,76 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Surface Mount Fuses 32V .250A SLIM Fast Acting 0402

0435.250KRHFS
Littelfuse
1: 10,74 kr.
23.147In Stock
30.000Expected 01/10/2026

Mfr. Part No.
0435.250KRHFS

Mouser Part No
576-0435.250KRHFS

Littelfuse

Surface Mount Fuses 32V .250A SLIM Fast Acting 0402

Learn More

Datasheet

23.147In Stock

30.000Expected 01/10/2026

Cut Tape

10,74 kr.

9,18 kr.

8,58 kr.

7,06 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 32V 0402 5A V/FA HALIDE FREE

0435005.KRHF
Littelfuse
1: 10,00 kr.
35.066In Stock

Mfr. Part No.
0435005.KRHF

Mouser Part No
576-0435005.KRHF

Littelfuse

Surface Mount Fuses 32V 0402 5A V/FA HALIDE FREE

Learn More

Datasheet

35.066In Stock

Cut Tape

10,00 kr.

8,88 kr.

8,43 kr.

6,80 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

0603L050SLYR
Littelfuse
1: 12,09 kr.
15.722In Stock

Mfr. Part No.
0603L050SLYR

Mouser Part No
576-0603L050SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

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Datasheet

15.722In Stock

Cut Tape

12,09 kr.

11,12 kr.

9,25 kr.

8,50 kr.

View

Reel

6,76 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

0805L300SLWR
Littelfuse
1: 16,86 kr.
13.702In Stock

Mfr. Part No.
0805L300SLWR

Mouser Part No
576-0805L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A

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Datasheet

13.702In Stock

Cut Tape

16,86 kr.

13,95 kr.

12,98 kr.

10,74 kr.

View

Reel

7,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

1206L400SLWR
Littelfuse
1: 16,86 kr.
27.830In Stock

Mfr. Part No.
1206L400SLWR

Mouser Part No
576-1206L400SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

Learn More

Datasheet

27.830In Stock

Cut Tape

16,86 kr.

13,65 kr.

12,98 kr.

10,74 kr.

View

Reel

7,98 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

1210L300SLWR
Littelfuse
1: 12,09 kr.
17.923In Stock

Mfr. Part No.
1210L300SLWR

Mouser Part No
576-1210L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

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Datasheet

17.923In Stock

Cut Tape

12,09 kr.

11,12 kr.

9,18 kr.

8,43 kr.

Reel

6,23 kr.

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 24V 3.0A-HD 50A SMD

1812L300/24SLER
Littelfuse
1: 16,86 kr.
18.493In Stock

Mfr. Part No.
1812L300/24SLER

Mouser Part No
576-1812L300/24SLER

Littelfuse

Resettable Fuses - PPTC 24V 3.0A-HD 50A SMD

Learn More

Datasheet

18.493In Stock

Cut Tape

16,86 kr.

13,95 kr.

12,98 kr.

10,74 kr.

View

Reel

7,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

2920L500/24SLDR
Littelfuse
1: 23,72 kr.
25.170In Stock

Mfr. Part No.
2920L500/24SLDR

Mouser Part No
576-2920L500/24SLDR

Littelfuse

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

Learn More

Datasheet

25.170In Stock

Cut Tape

23,72 kr.

19,77 kr.

18,28 kr.

15,14 kr.

View

Reel

10,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

2920L700/24SLER
Littelfuse
1: 23,65 kr.
13.757In Stock

Mfr. Part No.
2920L700/24SLER

Mouser Part No
576-2920L700/24SLER

Littelfuse

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

Learn More

Datasheet

13.757In Stock

Cut Tape

23,65 kr.

19,77 kr.

18,28 kr.

18,20 kr.

View

Reel

10,89 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA1210NH
Littelfuse
1: 10,82 kr.
30.916In Stock

Mfr. Part No.
V18MLA1210NH

Mouser Part No
576-V18MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

30.916In Stock

Cut Tape

10,82 kr.

7,98 kr.

7,25 kr.

6,42 kr.

View

Reel

5,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V30MLA1210NH
Littelfuse
1: 9,33 kr.
23.961In Stock

Mfr. Part No.
V30MLA1210NH

Mouser Part No
576-V30MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

23.961In Stock

Cut Tape

9,33 kr.

6,80 kr.

6,15 kr.

5,45 kr.

View

Reel

4,40 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Varistors 33V 180A 500pF

V33MLA1206NH
Littelfuse
1: 8,21 kr.
38.584In Stock

Mfr. Part No.
V33MLA1206NH

Mouser Part No
576-V33MLA1206NH

Littelfuse

Varistors 33V 180A 500pF

Learn More

Datasheet

38.584In Stock

Cut Tape

8,21 kr.

5,95 kr.

5,39 kr.

4,77 kr.

View

Reel

3,82 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF

XGD10402KR
Littelfuse
1: 4,30 kr.
308.067In Stock

Mfr. Part No.
XGD10402KR

Mouser Part No
576-XGD10402KR

Littelfuse

ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF

Learn More

Datasheet

308.067In Stock

Cut Tape

4,30 kr.

2,05 kr.

1,69 kr.

1,37 kr.

View

Reel

0,865 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF

XGD10603MR
Littelfuse
1: 4,94 kr.
79.767In Stock

Mfr. Part No.
XGD10603MR

Mouser Part No
576-XGD10603MR

Littelfuse

ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF

Learn More

Datasheet

79.767In Stock

Cut Tape

4,94 kr.

2,66 kr.

2,25 kr.

1,72 kr.

Reel

1,34 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

0603L300/9SLYR
Littelfuse
1: 27,08 kr.
4.778In 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

4.778In Stock

Cut Tape

27,08 kr.

22,45 kr.

20,74 kr.

17,16 kr.

View

Reel

12,83 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

ESD Protection Diodes / TVS Diodes 30pF30kV Bi 0201 Flip Chip

SP1005-01WTG
Littelfuse
1: 3,08 kr.
52.860In Stock

Mfr. Part No.
SP1005-01WTG

Mouser Part No
576-SP1005-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 30pF30kV Bi 0201 Flip Chip

Learn More

Datasheet

52.860In Stock

Cut Tape

3,08 kr.

1,40 kr.

1,18 kr.

0,895 kr.

View

Reel

0,485 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L010SLKR
Littelfuse
1: 19,55 kr.
4.482In Stock

Mfr. Part No.
0402L010SLKR

Mouser Part No
576-0402L010SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

4.482In Stock

Cut Tape

19,55 kr.

17,23 kr.

16,11 kr.

15,29 kr.

View

Reel

10,44 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

0402L020SLKR
Littelfuse
1: 18,80 kr.
8.253In Stock

Mfr. Part No.
0402L020SLKR

Mouser Part No
576-0402L020SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A

Learn More

Datasheet

8.253In Stock

Cut Tape

18,80 kr.

15,82 kr.

14,70 kr.

12,38 kr.

View

Reel

9,25 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Resettable Fuses - PPTC 6V 1.0A-HD 40A SMD

0402L100SLKR
Littelfuse
1: 20,66 kr.
3.274In Stock

Mfr. Part No.
0402L100SLKR

Mouser Part No
576-0402L100SLKR

Littelfuse

Resettable Fuses - PPTC 6V 1.0A-HD 40A SMD

Learn More

Datasheet

3.274In Stock

Cut Tape

20,66 kr.

17,16 kr.

15,82 kr.

13,13 kr.

View

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 32V .250A SLIM Fast Acting 0402

0435.250KRS
Littelfuse
1: 10,29 kr.
15.562In Stock

Mfr. Part No.
0435.250KRS

Mouser Part No
576-0435.250KRS

Littelfuse

Surface Mount Fuses 32V .250A SLIM Fast Acting 0402

Learn More

Datasheet

15.562In Stock

Cut Tape

10,29 kr.

9,33 kr.

8,95 kr.

7,25 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

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

0435.375KR
Littelfuse
1: 10,74 kr.
5.059In 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

5.059In Stock

Cut Tape

10,74 kr.

9,18 kr.

8,58 kr.

7,06 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 32V .5A 0402 Very Fast Acting

0435.500KR
Littelfuse
1: 10,00 kr.
12.818In Stock

Mfr. Part No.
0435.500KR

Mouser Part No
576-0435.500KR

Littelfuse

Surface Mount Fuses 32V .5A 0402 Very Fast Acting

Learn More

Datasheet

12.818In Stock

Cut Tape

10,00 kr.

8,73 kr.

7,98 kr.

6,03 kr.

5,97 kr.

Reel

5,97 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 32V .500A V/FA HALIDE FREE

0435.500KRHF
Littelfuse
1: 10,74 kr.
19.236In Stock

Mfr. Part No.
0435.500KRHF

Mouser Part No
576-0435.500KRHF

Littelfuse

Surface Mount Fuses 32V .500A V/FA HALIDE FREE

Learn More

Datasheet

19.236In Stock

Cut Tape

10,74 kr.

9,18 kr.

8,58 kr.

7,06 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Surface Mount Fuses 32V .75A 0402 Very Fast Acting

0435.750KR
Littelfuse
1: 10,74 kr.
9.206In Stock

Mfr. Part No.
0435.750KR

Mouser Part No
576-0435.750KR

Littelfuse

Surface Mount Fuses 32V .75A 0402 Very Fast Acting

Learn More

Datasheet

9.206In Stock

Cut Tape

10,74 kr.

8,36 kr.

7,83 kr.

6,48 kr.

View

Reel

4,60 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Circuit Protection for IoT Wearable Devices

Types of Circuit Protection

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