Fuses – Mouser Japan

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Industrial Manufacturing & Processing Portfolio

Littelfuse Industrial Manufacturing and Processing Portfolio encompasses protection, control, and sensing products, including fuses, protection relays, DC disconnect switches, surge protective devices, and temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime. These devices also limit equipment damage and improve productivity.

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Types of Fuses

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Results: 2,068

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Part #

Industrial & Electrical Fuses .25A 600VAC 500VDC Midget

0KLK.250T
Littelfuse
1: ¥4,770.4
4In Stock

Mfr. Part #
0KLK.250T

Mouser Part #
576-0KLK.250T

Littelfuse

Industrial & Electrical Fuses .25A 600VAC 500VDC Midget

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Datasheet

4In Stock

¥4,770.4

¥3,911.7

¥3,715.7

¥3,528

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Min.: 1
Mult.: 1

5AG

Cartridge Fuses

250 mA

600 VAC

500 VDC

Industrial & Electrical Fuses 15V 600V Fast Acting Midget

0KLK015.TS
Littelfuse
1: ¥6,323.4
2In Stock

Mfr. Part #
0KLK015.TS

Mouser Part #
576-0KLK015.TS

Littelfuse

Industrial & Electrical Fuses 15V 600V Fast Acting Midget

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Datasheet

2In Stock

¥6,323.4

¥5,247.1

¥3,921.6

¥3,898.4

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Min.: 1
Mult.: 1

Cartridge Fuses

15 A

600 VAC

500 VDC

Industrial & Electrical Fuses 9A 600VAC 500VDC Midget

0KLK009.T
Littelfuse
1: ¥5,454.7
3In Stock

Mfr. Part #
0KLK009.T

Mouser Part #
576-0KLK009.T

Littelfuse

Industrial & Electrical Fuses 9A 600VAC 500VDC Midget

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Datasheet

3In Stock

¥5,454.7

¥4,526.2

¥3,252.2

¥3,190.8

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Min.: 1
Mult.: 1

5AG

Cartridge Fuses

9 A

600 VAC

500 VDC

Industrial & Electrical Fuses 2.5A 600VAC 500VDC Midget

0KLK02.5T
Littelfuse
1: ¥5,223.8
3In Stock

Mfr. Part #
0KLK02.5T

Mouser Part #
576-0KLK02.5T

Littelfuse

Industrial & Electrical Fuses 2.5A 600VAC 500VDC Midget

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Datasheet

3In Stock

¥5,223.8

¥4,335.2

¥3,551.2

¥3,167.5

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Min.: 1
Mult.: 1

5AG

Cartridge Fuses

2.5 A

600 VAC

500 VDC

Industrial & Electrical Fuses 30A 250VAC 250VDC FF L25S POWR-SPEED

L25S030.T
Littelfuse
1: ¥6,685.5
38In Stock

Mfr. Part #
L25S030.T

Mouser Part #
576-L25S030.T

Littelfuse

Industrial & Electrical Fuses 30A 250VAC 250VDC FF L25S POWR-SPEED

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Datasheet

38In Stock

¥6,685.5

¥6,042.7

¥5,796.9

¥5,110.9

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Min.: 1
Mult.: 1

30 A

250 VAC

250 VDC

Industrial & Electrical Fuses .6A 600VAC 300VDC Slo-Blo

KLDR.600TXP
Littelfuse
1: ¥7,288.5
38In Stock

Mfr. Part #
KLDR.600TXP

Mouser Part #
576-KLDR.600TXP

Littelfuse

Industrial & Electrical Fuses .6A 600VAC 300VDC Slo-Blo

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Datasheet

38In Stock

¥7,288.5

¥6,047.7

¥5,491.3

¥4,619.2

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Min.: 1
Mult.: 1

Cartridge Fuses

600 mA

600 VAC

300 VDC

Industrial & Electrical Fuses 30A 250VAC 250VDC Class K5

0NLN030.T
Littelfuse
1: ¥918.5
602In Stock

Mfr. Part #
0NLN030.T

Mouser Part #
576-0NLN030.T

Littelfuse

Industrial & Electrical Fuses 30A 250VAC 250VDC Class K5

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Datasheet

602In Stock

¥918.5

¥798.9

¥639.5

¥538.2

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Min.: 1
Mult.: 1

Cartridge Fuses

30 A

250 VAC

250 VDC

Industrial & Electrical Fuses 200A 700VAC 650VDC FF L70S POWR-SPEED

L70S200.V
Littelfuse
1: ¥23,277.3
11In Stock

Mfr. Part #
L70S200.V

Mouser Part #
576-L70S200.V

Littelfuse

Industrial & Electrical Fuses 200A 700VAC 650VDC FF L70S POWR-SPEED

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Datasheet

11In Stock

¥23,277.3

¥21,461.8

¥17,727.9

¥16,329.3

Min.: 1
Mult.: 1

Round Body Blade Fuses

200 A

700 VAC

650 VDC

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Slo-Blo

KLDR02.5TXP
Littelfuse
1: ¥4,662.4
35In Stock

Mfr. Part #
KLDR02.5TXP

Mouser Part #
576-KLDR02.5TXP

Littelfuse

Industrial & Electrical Fuses 2.5A 600VAC 300VDC Slo-Blo

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Datasheet

35In Stock

¥4,662.4

¥4,192.4

¥3,763.8

¥3,564.5

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Min.: 1
Mult.: 1

Cartridge Fuses

2.5 A

600 VAC

300 VDC

Industrial & Electrical Fuses 600A 250VAC 200VDC FF L25S POWR-SPEED

L25S600.V
Littelfuse
1: ¥17,923.9
9In Stock

Mfr. Part #
L25S600.V

Mouser Part #
576-L25S600.V

Littelfuse

Industrial & Electrical Fuses 600A 250VAC 200VDC FF L25S POWR-SPEED

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Datasheet

9In Stock

¥17,923.9

¥14,839.4

¥13,768

¥12,764.8

Min.: 1
Mult.: 1

600 A

250 VAC

200 VDC

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

JLLS450.XXP
Littelfuse
1: ¥84,290.8
2In Stock

Mfr. Part #
JLLS450.XXP

Mouser Part #
576-JLLS450.XXP

Littelfuse

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

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Datasheet

2In Stock

¥84,290.8

¥72,881.4

¥71,230.3

Quote

Min.: 1
Mult.: 1

Cartridge Leaded Fuses

450 A

600 VAC

300 VDC

Industrial & Electrical Fuses .2A 600VAC 600VDC Midget

KLKD.200T
Littelfuse
1: ¥4,468.1
9In Stock

Mfr. Part #
KLKD.200T

Mouser Part #
576-KLKD.200T

Littelfuse

Industrial & Electrical Fuses .2A 600VAC 600VDC Midget

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Datasheet

9In Stock

¥4,468.1

¥3,861.8

¥3,142.6

¥3,008.1

¥2,880.2

Min.: 1
Mult.: 1

Cartridge Fuses

200 mA

600 VAC

600 VDC

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

L75QS090.V
Littelfuse
1: ¥22,960
6In Stock

Mfr. Part #
L75QS090.V

Mouser Part #
576-L75QS090.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 90A

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Datasheet

6In Stock

¥22,960

¥19,038.4

¥17,078.4

¥15,917.4

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Min.: 1
Mult.: 1

Round Body Fuses

90 A

750 VDC

Industrial & Electrical Fuses 2.25A 500VAC Midget

0FLQ2.25T
Littelfuse
1: ¥6,296.9
8In Stock

Mfr. Part #
0FLQ2.25T

Mouser Part #
576-0FLQ2.25T

Littelfuse

Industrial & Electrical Fuses 2.25A 500VAC Midget

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Datasheet

8In Stock

¥6,296.9

¥5,225.5

¥3,742.2

Min.: 1
Mult.: 1

5AG

Cartridge Fuses

2.25 A

500 VAC

300 VDC

Industrial & Electrical Fuses 2A 600V Fast Acting Midget

0KLK002.TS
Littelfuse
1: ¥6,255.3
6In Stock

Mfr. Part #
0KLK002.TS

Mouser Part #
576-0KLK002.TS

Littelfuse

Industrial & Electrical Fuses 2A 600V Fast Acting Midget

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Datasheet

6In Stock

¥6,255.3

¥5,190.6

¥3,846.9

¥3,745.6

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Min.: 1
Mult.: 1

Cartridge Fuses

2 A

600 VAC

500 VDC

Industrial & Electrical Fuses 3A 300VAC

JLLN003.T
Littelfuse
1: ¥6,780.2
1In Stock

Mfr. Part #
JLLN003.T

Mouser Part #
576-JLLN003.T

Littelfuse

Industrial & Electrical Fuses 3A 300VAC

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Datasheet

1In Stock

¥6,780.2

¥5,135.8

¥4,755.4

¥4,577.7

Min.: 1
Mult.: 1

Cartridge Fuses

3 A

300 VAC

160 VDC

Industrial & Electrical Fuses .5A 600VAC 300VDC Fast Acting

KLKR.500TS
Littelfuse
1: ¥9,680.3
21In Stock

Mfr. Part #
KLKR.500TS

Mouser Part #
576-KLKR.500TS

Littelfuse

Industrial & Electrical Fuses .5A 600VAC 300VDC Fast Acting

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Datasheet

21In Stock

¥9,680.3

¥8,027.6

¥7,404.7

¥5,413.2

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Min.: 1
Mult.: 1

Cartridge Fuses

500 mA

600 VAC

300 VDC

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

KLKR003.TS
Littelfuse
1: ¥9,680.3
6In Stock

Mfr. Part #
KLKR003.TS

Mouser Part #
576-KLKR003.TS

Littelfuse

Industrial & Electrical Fuses 3A 600VAC 300VDC Fast Acting

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Datasheet

6In Stock

¥9,680.3

¥8,027.6

¥5,380

¥5,011.2

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Min.: 1
Mult.: 1

Cartridge Fuses

3 A

600 VAC

300 VDC

Industrial & Electrical Fuses 35A 250VAC 250VDC FF L25S POWR-SPEED

L25S035.T
Littelfuse
1: ¥13,909.2
6In Stock

Mfr. Part #
L25S035.T

Mouser Part #
576-L25S035.T

Littelfuse

Industrial & Electrical Fuses 35A 250VAC 250VDC FF L25S POWR-SPEED

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Datasheet

6In Stock

¥13,909.2

¥12,288.1

¥11,544

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Min.: 1
Mult.: 1

35 A

250 VAC

250 VDC

Industrial & Electrical Fuses 40A 250VAC 250VDC FF L25S POWR-SPEED

L25S040.T
Littelfuse
1: ¥13,387.7
2In Stock

Mfr. Part #
L25S040.T

Mouser Part #
576-L25S040.T

Littelfuse

Industrial & Electrical Fuses 40A 250VAC 250VDC FF L25S POWR-SPEED

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Datasheet

2In Stock

¥13,387.7

¥11,429.3

¥11,211.8

¥10,818.1

¥10,555.7

Min.: 1
Mult.: 1

40 A

250 VAC

250 VDC

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

PSR032UL0400X
Littelfuse
1: ¥61,819.1
2In Stock

Mfr. Part #
PSR032UL0400X

Mouser Part #
576-PSR032UL0400X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

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Datasheet

2In Stock

¥61,819.1

¥58,176.5

¥58,174.9

Quote

Min.: 1
Mult.: 1

400 A

Industrial & Electrical Fuses 900V FAST BLOW 700A

PSR073UL0700X
Littelfuse
1: ¥103,942.1
3In Stock
4Expected 12/29/2026

Mfr. Part #
PSR073UL0700X

Mouser Part #
576-PSR073UL0700X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 700A

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Datasheet

3In Stock

4Expected 12/29/2026

¥103,942.1

¥95,630.4

Quote

Min.: 1
Mult.: 1

700 A

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

JLLN040.TXP
Littelfuse
1: ¥7,388.1
3In Stock

Mfr. Part #
JLLN040.TXP

Mouser Part #
576-JLLN040.TXP

Littelfuse

Industrial & Electrical Fuses 40A 300VAC 160VDC CLASS T

Learn More

Datasheet

3In Stock

¥7,388.1

¥6,590.8

¥5,997.9

¥5,745.4

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Min.: 1
Mult.: 1

Cartridge Fuses

40 A

300 VAC

160 VDC

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

KLKR.125T
Littelfuse
1: ¥6,826.7
1In Stock

Mfr. Part #
KLKR.125T

Mouser Part #
576-KLKR.125T

Littelfuse

Industrial & Electrical Fuses .125A 600VAC 300VDC Fast Acting

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Datasheet

1In Stock

¥6,826.7

¥5,664

¥4,047.9

¥4,041.2

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Min.: 1
Mult.: 1

5AG

Cartridge Fuses

125 mA

600 VAC

300 VDC

Industrial & Electrical Fuses .2A 600VAC 300VDC Fast Acting

KLKR.200T
Littelfuse
1: ¥6,826.7
19In Stock

Mfr. Part #
KLKR.200T

Mouser Part #
576-KLKR.200T

Littelfuse

Industrial & Electrical Fuses .2A 600VAC 300VDC Fast Acting

Learn More

Datasheet

19In Stock

¥6,826.7

¥5,664

¥5,223.8

¥4,451.5

View

Min.: 1
Mult.: 1

5AG

Cartridge Fuses

200 mA

600 VAC

300 VDC

100 mA
125 mA
150 mA
187 mA
200 mA
250 mA
300 mA
400 mA
440 mA
500 mA
600 mA
750 mA
800 mA
1 A
1.1 A
1.12 A
1.125 A
1.2 A
1.25 A
1.4 A

100 VDC
125 VDC
150 VDC
160 VDC
200 VDC
250 VDC
300 VDC
400 VDC
450 VDC
480 VDC
500 VDC
550 VDC
600 VDC
650 VDC
700 VDC
750 VDC
800 VDC
900 VDC
1 kVDC
1.5 kVDC