Circuit Protection – Mouser Japan

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HVAC/R Solutions

Littelfuse HVAC/R Solutions feature an extensive product portfolio that offers accuracy, reliability, and durability. These innovative products help to streamline HVAC/R system designs and are designed to protect vital components, control loads while increasing system efficiency, and sense temperatures more accurately. Littelfuse HVAC/R Solutions are ideal for commercial HVAC systems, residential HVAC systems, and commercial refrigeration.

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Types of Circuit Protection

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Results: 1,250

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In Stock

Normally Stocked

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New Products

RoHS Compliant

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Part #

Industrial & Electrical Fuses 9A 600VAC Class J

0JTD009.T
Littelfuse
1: ¥6,760.3
3In Stock

Mfr. Part #
0JTD009.T

Mouser Part #
576-0JTD009.T

Industrial & Electrical Fuses 9A 600VAC Class J

Datasheet

3In Stock

¥6,760.3

¥6,627.4

¥5,567.7

¥5,444.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 10A 600VAC Class J

0JTD010.T
Littelfuse
1: ¥6,467.9
23In Stock
15Expected 10/21/2026

Mfr. Part #
0JTD010.T

Mouser Part #
576-0JTD010.T

Industrial & Electrical Fuses 10A 600VAC Class J

Datasheet

23In Stock

15Expected 10/21/2026

¥6,467.9

¥5,830.1

¥5,489.6

¥4,524.6

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 15A 600VAC Class J

0JTD015.TXID
Littelfuse
1: ¥7,064.2
1In Stock

Mfr. Part #
0JTD015.TXID

Mouser Part #
576-0JTD015.TXID

Industrial & Electrical Fuses 15A 600VAC Class J

Datasheet

1In Stock

¥7,064.2

¥6,421.4

¥5,760.3

¥5,041.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 20A 600VAC Class J

0JTD020.T
Littelfuse
1: ¥6,562.6
19In Stock

Mfr. Part #
0JTD020.T

Mouser Part #
576-0JTD020.T

Industrial & Electrical Fuses 20A 600VAC Class J

Datasheet

19In Stock

¥6,562.6

¥5,444.8

¥5,140.8

¥4,521.2

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 25A 600VAC Class J

0JTD025.T
Littelfuse
1: ¥6,099.2
6In Stock
1Expected 8/24/2026

Mfr. Part #
0JTD025.T

Mouser Part #
576-0JTD025.T

Industrial & Electrical Fuses 25A 600VAC Class J

Datasheet

6In Stock

1Expected 8/24/2026

¥6,099.2

¥5,635.8

¥4,964.7

¥4,436.5

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 25A 600VAC Class J

0JTD025.TXID
Littelfuse
1: ¥7,610.7
2In Stock

Mfr. Part #
0JTD025.TXID

Mouser Part #
576-0JTD025.TXID

Industrial & Electrical Fuses 25A 600VAC Class J

Datasheet

2In Stock

¥7,610.7

¥6,406.5

¥5,745.4

¥5,041.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 35A 600VAC Class J

0JTD035.T
Littelfuse
1: ¥10,703.5
4In Stock

Mfr. Part #
0JTD035.T

Mouser Part #
576-0JTD035.T

Industrial & Electrical Fuses 35A 600VAC Class J

Datasheet

4In Stock

¥10,703.5

¥8,494.4

¥8,486

¥7,148.9

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 40A 600VAC Class J

0JTD040.TXID
Littelfuse
1: ¥11,431
1In Stock

Mfr. Part #
0JTD040.TXID

Mouser Part #
576-0JTD040.TXID

Industrial & Electrical Fuses 40A 600VAC Class J

Datasheet

1In Stock

¥11,431

¥9,444.4

¥8,961.1

¥7,668.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 45A 600VAC Class J

0JTD045.T
Littelfuse
1: ¥10,703.5
7In Stock

Mfr. Part #
0JTD045.T

Mouser Part #
576-0JTD045.T

Industrial & Electrical Fuses 45A 600VAC Class J

Datasheet

7In Stock

¥10,703.5

¥8,878

¥8,439.5

¥7,148.9

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 50A 600VAC Class J

0JTD050.T
Littelfuse
1: ¥9,670.3
8In Stock

Mfr. Part #
0JTD050.T

Mouser Part #
576-0JTD050.T

Industrial & Electrical Fuses 50A 600VAC Class J

Datasheet

8In Stock

¥9,670.3

¥9,361.4

¥7,903

¥7,044.3

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 50A 600VAC Class J

0JTD050.TXID
Littelfuse
1: ¥11,431
3In Stock

Mfr. Part #
0JTD050.TXID

Mouser Part #
576-0JTD050.TXID

Industrial & Electrical Fuses 50A 600VAC Class J

Datasheet

3In Stock

¥11,431

¥9,452.8

¥8,831.5

¥7,668.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 60A 600VAC Class J

0JTD060.TXID
Littelfuse
1: ¥12,193.4
5In Stock

Mfr. Part #
0JTD060.TXID

Mouser Part #
576-0JTD060.TXID

Industrial & Electrical Fuses 60A 600VAC Class J

Datasheet

5In Stock

¥12,193.4

¥10,462.6

¥9,650.4

¥7,984.4

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 70A 600VAC Class J

0JTD070.V
Littelfuse
1: ¥19,709.4
1In Stock
20On Order

Mfr. Part #
0JTD070.V

Mouser Part #
576-0JTD070.V

Industrial & Electrical Fuses 70A 600VAC Class J

Datasheet

1In Stock

20On Order

¥19,709.4

¥16,950.5

¥14,155

¥13,048.8

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 100A 600VAC Class J

0JTD100.V
Littelfuse
1: ¥21,094.7
12In Stock

Mfr. Part #
0JTD100.V

Mouser Part #
576-0JTD100.V

Industrial & Electrical Fuses 100A 600VAC Class J

Datasheet

12In Stock

¥21,094.7

¥16,560.2

¥15,317.7

¥12,670.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 125A 600VAC Class J

0JTD125.X
Littelfuse
1: ¥41,692.8
4In Stock

Mfr. Part #
0JTD125.X

Mouser Part #
576-0JTD125.X

Industrial & Electrical Fuses 125A 600VAC Class J

Datasheet

4In Stock

¥41,692.8

¥36,405.8

¥33,558.8

¥27,722.1

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 3A 250VAC 250VDC Class K5

0NLN003.T
Littelfuse
1: ¥1,377
62In Stock

Mfr. Part #
0NLN003.T

Mouser Part #
576-0NLN003.T

Industrial & Electrical Fuses 3A 250VAC 250VDC Class K5

Datasheet

62In Stock

¥1,377

¥1,142.8

¥1,053.1

¥948.4

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 12A 600VAC 500VDC Class K5

0NLS012.T
Littelfuse
1: ¥4,704
2In Stock

Mfr. Part #
0NLS012.T

Mouser Part #
576-0NLS012.T

Industrial & Electrical Fuses 12A 600VAC 500VDC Class K5

Datasheet

2In Stock

¥4,704

¥3,936.6

¥3,501.4

¥3,041.3

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 1A 250VAC 125VDC Class RK5

FLNR001.T
Littelfuse
1: ¥3,360.2
36In Stock

Mfr. Part #
FLNR001.T

Mouser Part #
576-FLNR001.T

Industrial & Electrical Fuses 1A 250VAC 125VDC Class RK5

Datasheet

36In Stock

¥3,360.2

¥2,832

¥2,599.5

¥2,131.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 5A 250VAC 125VDC Class RK5

FLNR005.T
Littelfuse
1: ¥2,551.3
4In Stock

Mfr. Part #
FLNR005.T

Mouser Part #
576-FLNR005.T

Industrial & Electrical Fuses 5A 250VAC 125VDC Class RK5

Datasheet

4In Stock

¥2,551.3

¥2,117.8

¥1,847

¥1,619.5

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 10A 250VAC 125VDC Class RK5

FLNR010.T
Littelfuse
1: ¥2,528
20In Stock

Mfr. Part #
FLNR010.T

Mouser Part #
576-FLNR010.T

Industrial & Electrical Fuses 10A 250VAC 125VDC Class RK5

Datasheet

20In Stock

¥2,528

¥2,099.5

¥1,833.7

¥1,548.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 15A 250VAC 125VDC Class RK5

FLNR015.T
Littelfuse
1: ¥2,064.6
10In Stock

Mfr. Part #
FLNR015.T

Mouser Part #
576-FLNR015.T

Industrial & Electrical Fuses 15A 250VAC 125VDC Class RK5

Datasheet

10In Stock

¥2,064.6

¥1,714.2

¥1,699.2

¥1,310.5

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK5

FLNR020.T
Littelfuse
1: ¥1,883.6
219In Stock

Mfr. Part #
FLNR020.T

Mouser Part #
576-FLNR020.T

Industrial & Electrical Fuses 20A 250VAC 125VDC Class RK5

Datasheet

219In Stock

¥1,883.6

¥1,586.3

¥1,554.7

¥1,312.2

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 30A 250VAC 125VDC Class RK5

FLNR030.T
Littelfuse
1: ¥2,146
22In Stock

Mfr. Part #
FLNR030.T

Mouser Part #
576-FLNR030.T

Industrial & Electrical Fuses 30A 250VAC 125VDC Class RK5

Datasheet

22In Stock

¥2,146

¥1,780.6

¥1,420.2

¥1,333.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK5

FLNR040.T
Littelfuse
1: ¥3,682.4
16In Stock

Mfr. Part #
FLNR040.T

Mouser Part #
576-FLNR040.T

Industrial & Electrical Fuses 40A 250VAC 125VDC Class RK5

Datasheet

16In Stock

¥3,682.4

¥3,057.9

¥2,607.8

¥2,312.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 60A 250VAC 125VDC Class RK5

FLNR060.T
Littelfuse
1: ¥3,684.1
18In Stock

Mfr. Part #
FLNR060.T

Mouser Part #
576-FLNR060.T

Industrial & Electrical Fuses 60A 250VAC 125VDC Class RK5

Datasheet

18In Stock

¥3,684.1

¥3,057.9

¥2,534.7

¥2,335.4

View

Min.: 1
Mult.: 1

No