Fuses – Mouser Japan

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Indoor LED Lighting Circuit Protection

Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency, and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology protects LED assemblies from potential damage. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.

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Types of Fuses

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Part #

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

0603L050SLYR
Littelfuse
1: ¥312.3
22,991In Stock

Mfr. Part #
0603L050SLYR

Mouser Part #
576-0603L050SLYR

Littelfuse

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

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Datasheet

22,991In Stock

Cut Tape

¥312.3

¥279

¥239.2

¥220.9

View

Reel

¥152.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

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

1206L400SLWR
Littelfuse
1: ¥430.2
26,480In Stock

Mfr. Part #
1206L400SLWR

Mouser Part #
576-1206L400SLWR

Littelfuse

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

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Datasheet

26,480In Stock

Cut Tape

¥430.2

¥355.5

¥328.9

¥313.9

View

Reel

¥191

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

1210L300SLWR
Littelfuse
1: ¥312.3
17,923In Stock

Mfr. Part #
1210L300SLWR

Mouser Part #
576-1210L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

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Datasheet

17,923In Stock

Cut Tape

¥312.3

¥287.4

¥237.5

¥215.9

Reel

¥161.3

View

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

1812L075/33DR
Littelfuse
1: ¥112.9
48,321In Stock
1,500On Order

Mfr. Part #
1812L075/33DR

Mouser Part #
576-1812L075/33DR

Littelfuse

Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE

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Datasheet

48,321In Stock

1,500On Order

Cut Tape

¥112.9

¥103.3

¥85.9

¥79.2

View

Reel

¥49.7

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT

1812L110/33MR
Littelfuse
1: ¥103
104,754In Stock

Mfr. Part #
1812L110/33MR

Mouser Part #
576-1812L110/33MR

Littelfuse

Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT

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Datasheet

104,754In Stock

Cut Tape

¥103

¥89.5

¥84.5

¥66.4

Reel

¥52.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 20A 135mV BladeDevice

BD280-1130-20/16
Littelfuse
1: ¥1,325.5
4,557In Stock

Mfr. Part #
BD280-1130-20/16

Mouser Part #
650-BD280-1130-20/16

Littelfuse

Resettable Fuses - PPTC 20A 135mV BladeDevice

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Datasheet

4,557In Stock

¥1,325.5

¥1,099.6

¥1,014.9

¥1,013.2

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC .10A 30V 10A Imax

MICROSMD010F-2
Littelfuse
1: ¥68.1
77,619In Stock

Mfr. Part #
MICROSMD010F-2

Mouser Part #
650-MICROSMD010F-2

Littelfuse

Resettable Fuses - PPTC .10A 30V 10A Imax

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Datasheet

77,619In Stock

Cut Tape

¥68.1

¥62

¥51.5

¥47.5

View

Reel

¥32.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX

MINISMDC110F/24-2
Littelfuse
1: ¥108
54,999In Stock

Mfr. Part #
MINISMDC110F/24-2

Mouser Part #
650-MINISMDC110F/24

Littelfuse

Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX

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Datasheet

54,999In Stock

Cut Tape

¥108

¥95

¥81.9

¥74.2

Reel

¥47

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

RXEF250
Littelfuse
1: ¥134.5
34,044In Stock

Mfr. Part #
RXEF250

Mouser Part #
650-RXEF250

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

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Datasheet

Product Comments

34,044In Stock

¥134.5

¥123.9

¥95

¥91.5

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC .3A 60V 10A Imax

SMD030F-2
Littelfuse
1: ¥89.7
55,634In Stock

Mfr. Part #
SMD030F-2

Mouser Part #
650-SMD030F-2

Littelfuse

Resettable Fuses - PPTC .3A 60V 10A Imax

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Datasheet

55,634In Stock

Cut Tape

¥89.7

¥82.9

¥68.8

¥63.5

Reel

¥42.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC .5A 60V 10A Imax

SMD050F-2
Littelfuse
1: ¥88
81,228In Stock

Mfr. Part #
SMD050F-2

Mouser Part #
650-SMD050F-2

Littelfuse

Resettable Fuses - PPTC .5A 60V 10A Imax

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Datasheet

81,228In Stock

Cut Tape

¥88

¥81.2

¥67.4

¥62.3

Reel

¥42.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

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

0603L300/9SLYR
Littelfuse
1: ¥689.3
5,082In Stock

Mfr. Part #
0603L300/9SLYR

Mouser Part #
576-0603L300/9SLYR

Littelfuse

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

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Datasheet

5,082In Stock

Cut Tape

¥689.3

¥571.4

¥526.5

¥436.8

View

Reel

¥332.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 60V 40A 12.7Ohms

MINISMDC010F-2
Littelfuse
1: ¥89.7
12,923In Stock
22,000Expected 10/13/2026

Mfr. Part #
MINISMDC010F-2

Mouser Part #
650-MINISMDC010F-2

Littelfuse

Resettable Fuses - PPTC 60V 40A 12.7Ohms

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Datasheet

12,923In Stock

22,000Expected 10/13/2026

Cut Tape

¥89.7

¥80.2

¥68.6

¥59.8

Reel

¥37.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

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

0402L010SLKR
Littelfuse
1: ¥509.9
8,642In Stock

Mfr. Part #
0402L010SLKR

Mouser Part #
576-0402L010SLKR

Littelfuse

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

Learn More

Datasheet

8,642In Stock

Cut Tape

¥509.9

¥450.1

¥415.3

¥398.6

View

Reel

¥239.2

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC

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

0402L020SLKR
Littelfuse
1: ¥446.8
9,541In Stock

Mfr. Part #
0402L020SLKR

Mouser Part #
576-0402L020SLKR

Littelfuse

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

Learn More

Datasheet

9,541In Stock

Cut Tape

¥446.8

¥375.4

¥348.8

¥294

View

Reel

¥230.9

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC

Surface Mount Fuses 125VAC 1A .078ohms 453 NANO2

0453001.MR
Littelfuse
1: ¥320.6
12,700In Stock
9,000Expected 10/26/2026

Mfr. Part #
0453001.MR

Mouser Part #
576-0453001.MR

Littelfuse

Surface Mount Fuses 125VAC 1A .078ohms 453 NANO2

Learn More

Datasheet

12,700In Stock

9,000Expected 10/26/2026

Cut Tape

¥320.6

¥289

¥274.1

¥220.9

View

Reel

¥150.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD Fuses

6.1 mm x 2.69 mm

1 A

125 VAC

125 VDC

Surface Mount Fuses 125VAC 1A .225ohms 454 NANO2

0454001.MR
Littelfuse
1: ¥254.1
12,593In Stock
7,000Expected 11/12/2026

Mfr. Part #
0454001.MR

Mouser Part #
576-0454001.MR

Littelfuse

Surface Mount Fuses 125VAC 1A .225ohms 454 NANO2

Learn More

Datasheet

12,593In Stock

7,000Expected 11/12/2026

Cut Tape

¥254.1

¥227.6

¥212.6

¥176.1

¥159.5

Reel

¥159.5

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD Fuses

6.1 mm x 2.69 mm

1 A

125 VAC

125 VDC

Resettable Fuses - PPTC 24V .035A 0603 PTC

0603L004YR
Littelfuse
1: ¥224.2
3,199In Stock
12,000Expected 10/1/2026

Mfr. Part #
0603L004YR

Mouser Part #
576-0603L004YR

Littelfuse

Resettable Fuses - PPTC 24V .035A 0603 PTC

Learn More

Datasheet

3,199In Stock

12,000Expected 10/1/2026

Cut Tape

¥224.2

¥222.6

Reel

¥222.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

0603L010YR
Littelfuse
1: ¥237.5
4,702In Stock

Mfr. Part #
0603L010YR

Mouser Part #
576-0603L010YR

Littelfuse

Resettable Fuses - PPTC PTC 15V 0603 .100A POLY SURF MOUNT

Learn More

Datasheet

4,702In Stock

Cut Tape

¥237.5

¥222.6

Reel

¥222.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

0603L020YR
Littelfuse
1: ¥269.1
2,406In Stock

Mfr. Part #
0603L020YR

Mouser Part #
576-0603L020YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .200A POLY SURF MOUNT

Learn More

Datasheet

2,406In Stock

Cut Tape

¥269.1

¥224.2

¥222.6

Reel

¥222.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

0603L025YR
Littelfuse
1: ¥224.2
1,631In Stock

Mfr. Part #
0603L025YR

Mouser Part #
576-0603L025YR

Littelfuse

Resettable Fuses - PPTC PTC 9V .250A POLY SURF MOUNT

Learn More

Datasheet

1,631In Stock

Cut Tape

¥224.2

¥207.6

¥191

Reel

¥191

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

0603L035YR
Littelfuse
1: ¥506.6
5,431In Stock

Mfr. Part #
0603L035YR

Mouser Part #
576-0603L035YR

Littelfuse

Resettable Fuses - PPTC PTC 6V .350A POLY SURF MOUNT

Learn More

Datasheet

5,431In Stock

Cut Tape

¥506.6

¥420.2

¥387

¥320.6

View

Reel

¥235.9

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

0603L100SLYR
Littelfuse
1: ¥312.3
9,290In Stock

Mfr. Part #
0603L100SLYR

Mouser Part #
576-0603L100SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A

Learn More

Datasheet

9,290In Stock

Cut Tape

¥312.3

¥287.4

¥239.2

¥220.9

View

Reel

¥152.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

0603L150SLYR
Littelfuse
1: ¥312.3
2,818In Stock
8,000Expected 8/28/2026

Mfr. Part #
0603L150SLYR

Mouser Part #
576-0603L150SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.5A

Learn More

Datasheet

2,818In Stock

8,000Expected 8/28/2026

Cut Tape

¥312.3

¥280.7

¥239.2

¥220.9

View

Reel

¥152.3

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 0.10A 15V 0805

0805L010YR
Littelfuse
1: ¥201
5,503In Stock

Mfr. Part #
0805L010YR

Mouser Part #
576-0805L010

Littelfuse

Resettable Fuses - PPTC 0.10A 15V 0805

Learn More

Datasheet

5,503In Stock

Cut Tape

¥201

Reel

¥201

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC