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 #

Cartridge Fuses 500Vac 450Vdc 5x20 TL 2A

0977002.MXP
Littelfuse
1: ¥1,745.7
858In Stock

Mfr. Part #
0977002.MXP

Mouser Part #
576-0977002.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 2A

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Datasheet

858In Stock

¥1,745.7

¥1,604.5

¥1,480

¥1,227.5

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Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical

2 A

500 VAC

450 VDC

Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A

0977004.MXP
Littelfuse
1: ¥1,740.7
727In Stock

Mfr. Part #
0977004.MXP

Mouser Part #
576-0977004.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A

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Datasheet

727In Stock

¥1,740.7

¥1,445.1

¥920.2

¥853.8

¥852.1

Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical

4 A

500 VAC

450 VDC

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 10A

0977010.MXEP
Littelfuse
1: ¥2,006.5
377In Stock

Mfr. Part #
0977010.MXEP

Mouser Part #
576-0977010.MXEP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 10A

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Datasheet

377In Stock

¥2,006.5

¥1,664.3

¥1,536.4

¥1,274

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Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical Leaded

10 A

500 VAC

450 VDC

Resettable Fuses - PPTC 0.12A 250V RADIAL

250R120U
Littelfuse
1: ¥119.6
3,918In Stock

Mfr. Part #
250R120U

Mouser Part #
576-250R120

Littelfuse

Resettable Fuses - PPTC 0.12A 250V RADIAL

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Datasheet

3,918In Stock

¥119.6

¥106.6

¥82.7

¥78.2

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC RHEF1500-2

RHEF1500-2
Littelfuse
1: ¥300.6
3,740In Stock

Mfr. Part #
RHEF1500-2

Mouser Part #
650-RHEF1500-2

Littelfuse

Resettable Fuses - PPTC RHEF1500-2

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Datasheet

3,740In Stock

Cut Tape

¥300.6

¥279

¥229.2

¥207.6

Reel

¥166.1

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

RKEF135
Littelfuse
1: ¥83.1
9,501In Stock

Mfr. Part #
RKEF135

Mouser Part #
650-RKEF135

Littelfuse

Resettable Fuses - PPTC 60V 40A 2.30W Radial-leaded Device

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Datasheet

9,501In Stock

¥83.1

¥67.1

¥59.5

¥55

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2

046501.6DR
Littelfuse
1: ¥387
2,355In Stock

Mfr. Part #
046501.6DR

Mouser Part #
576-046501.6DR

Littelfuse

Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2

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Datasheet

2,355In Stock

Cut Tape

¥387

¥352.1

¥333.9

¥270.7

View

Reel

¥160.6

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD Fuses

12.1 mm x 4.5 mm

1.6 A

250 VAC

250 VDC

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

0977016.MXP
Littelfuse
1: ¥1,940
822In Stock

Mfr. Part #
0977016.MXP

Mouser Part #
576-0977016.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

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Datasheet

822In Stock

¥1,940

¥1,609.5

¥1,484.9

¥1,230.8

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Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical

16 A

500 VAC

450 VDC

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A

09773.15MXEP
Littelfuse
1: ¥1,940
823In Stock

Mfr. Part #
09773.15MXEP

Mouser Part #
576-09773.15MXEP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A

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Datasheet

823In Stock

¥1,940

¥1,609.5

¥1,484.9

¥1,230.8

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Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical Leaded

3.15 A

500 VAC

450 VDC

Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT

1812L020/60DR
Littelfuse
1: ¥132.9
3,752In Stock

Mfr. Part #
1812L020/60DR

Mouser Part #
576-1812L020/60DR

Littelfuse

Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT

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Datasheet

3,752In Stock

Cut Tape

¥132.9

¥131.4

Reel

¥131.4

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200

MICROASMD005F-2
Littelfuse
1: ¥64.8
7,603In Stock

Mfr. Part #
MICROASMD005F-2

Mouser Part #
650-MICROASMD005F-2

Littelfuse

Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200

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Datasheet

7,603In Stock

Cut Tape

¥64.8

¥59.3

¥52.2

¥49.8

View

Reel

¥38.7

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC RGEF250-2

RGEF250-2
Littelfuse
1: ¥66.4
5,535In Stock

Mfr. Part #
RGEF250-2

Mouser Part #
650-RGEF250-2

Littelfuse

Resettable Fuses - PPTC RGEF250-2

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Datasheet

5,535In Stock

Cut Tape

¥66.4

¥62.6

¥55

¥51.8

View

Reel

¥41.5

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC SMDC310F/18-02

SMDC310F/18-02
Littelfuse
1: ¥501.6
9,953In Stock

Mfr. Part #
SMDC310F/18-02

Mouser Part #
650-SMDC310F/18-02

Littelfuse

Resettable Fuses - PPTC SMDC310F/18-02

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Datasheet

9,953In Stock

Cut Tape

¥501.6

¥416.9

¥383.7

¥318.9

View

Reel

¥212.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC

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

1206L350SLTHYR
Littelfuse
1: ¥312.3
14,995In Stock

Mfr. Part #
1206L350SLTHYR

Mouser Part #
576-1206L350SLTHYR

Littelfuse

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

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Datasheet

14,995In Stock

Cut Tape

¥312.3

¥287.4

¥237.5

¥215.9

View

Reel

¥133

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC RGEF600-2

RGEF600-2
Littelfuse
1: ¥136.2
6,551In Stock

Mfr. Part #
RGEF600-2

Mouser Part #
650-RGEF600-2

Littelfuse

Resettable Fuses - PPTC RGEF600-2

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Datasheet

6,551In Stock

Cut Tape

¥136.2

¥124.4

¥97.5

¥94.5

Reel

¥53.2

View

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC RHEF400-2

RHEF400-2
Littelfuse
1: ¥111.3
15,193In Stock

Mfr. Part #
RHEF400-2

Mouser Part #
650-RHEF400-2

Littelfuse

Resettable Fuses - PPTC RHEF400-2

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Datasheet

15,193In Stock

Cut Tape

¥111.3

¥99

¥91

¥90.4

Reel

¥61.5

View

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC

Resettable Fuses - PPTC SMDC030F-2

SMDC030F-2
Littelfuse
1: ¥103
6,039In Stock

Mfr. Part #
SMDC030F-2

Mouser Part #
650-SMDC030F-2

Littelfuse

Resettable Fuses - PPTC SMDC030F-2

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Datasheet

6,039In Stock

Cut Tape

¥103

¥92.8

¥84

¥78.7

View

Reel

¥46.7

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm

femtoSMDC010F-02
Littelfuse
1: ¥187.7
3,809In Stock

Mfr. Part #
femtoSMDC010F-02

Mouser Part #
650-FEMTOSMDC010F-02

Littelfuse

Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm

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Datasheet

3,809In Stock

Cut Tape

¥187.7

¥140.9

¥106.6

¥103.5

View

Reel

¥63.8

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

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

1210L260SLYR
Littelfuse
1: ¥377
107In Stock
4,000Expected 1/21/2027

Mfr. Part #
1210L260SLYR

Mouser Part #
576-1210L260SLYR

Littelfuse

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

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Datasheet

107In Stock

4,000Expected 1/21/2027

Cut Tape

¥377

¥290.7

¥237.5

¥215.9

View

Reel

¥161.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC

Resettable Fuses - PPTC 5A 16V RAD Leaded AEC-Q200

AGRF500
Littelfuse
1: ¥146.2
329In Stock

Mfr. Part #
AGRF500

Mouser Part #
650-AGRF500

Littelfuse

Resettable Fuses - PPTC 5A 16V RAD Leaded AEC-Q200

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Datasheet

329In Stock

¥146.2

¥133.5

¥102.2

¥99

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200

AHRF700
Littelfuse
1: ¥237.5
436In Stock

Mfr. Part #
AHRF700

Mouser Part #
650-AHRF700

Littelfuse

Resettable Fuses - PPTC 7A 16V High Temp AEC-Q200

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Datasheet

436In Stock

¥237.5

¥232.5

¥186

¥100.5

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Cartridge Fuses 500Vac 450Vdc 5x20 TL 5A

0977005.MXP
Littelfuse
1: ¥1,775.6
4In Stock
1,000Expected 11/4/2026

Mfr. Part #
0977005.MXP

Mouser Part #
576-0977005.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 5A

Learn More

Datasheet

4In Stock

1,000Expected 11/4/2026

¥1,775.6

¥1,445.1

¥1,333.8

¥1,106.2

View

Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse

5 mm x 20 mm

Cylindrical

5 A

500 VAC

450 VDC

Resettable Fuses - PPTC Polyswitch 2.7A

RXEF135-1
Littelfuse
1: ¥141.2
400In Stock

Mfr. Part #
RXEF135-1

Mouser Part #
650-RXEF135-1

Littelfuse

Resettable Fuses - PPTC Polyswitch 2.7A

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Datasheet

Product Comments

400In Stock

¥141.2

¥107.5

¥100.8

¥76.2

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC 250V 3A 10Ohms

TRF600-150S
Littelfuse
1: ¥204.3
255In Stock

Mfr. Part #
TRF600-150S

Mouser Part #
650-TRF600-150S

Littelfuse

Resettable Fuses - PPTC 250V 3A 10Ohms

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Datasheet

255In Stock

¥204.3

¥187.7

¥147

¥143.7

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

Resettable Fuses - PPTC 1.7A 16V 100A Imax

VTP170XSF
Littelfuse
1: ¥176.1
26In Stock

Mfr. Part #
VTP170XSF

Mouser Part #
650-VTP170XSF

Littelfuse

Resettable Fuses - PPTC 1.7A 16V 100A Imax

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Datasheet

26In Stock

¥176.1

¥161.9

¥112

¥103.3

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC