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

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RoHS Compliant

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Part #

Industrial & Electrical Fuses 20A 600VAC Class J

0JTD020.T
Littelfuse
1: ¥6,561
31In Stock

Mfr. Part #
0JTD020.T

Mouser Part #
576-0JTD020.T

Industrial & Electrical Fuses 20A 600VAC Class J

Datasheet

31In Stock

¥6,561

¥5,443.1

¥5,140.8

¥4,343.5

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

¥5,323.5

¥4,906.6

¥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

¥6,438

¥5,763.7

¥5,041.1

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 35A 600VAC Class J

0JTD035.T
Littelfuse
1: ¥9,899.6
4In Stock

Mfr. Part #
0JTD035.T

Mouser Part #
576-0JTD035.T

Industrial & Electrical Fuses 35A 600VAC Class J

Datasheet

4In Stock

¥9,899.6

¥8,393

¥7,393.1

¥6,365

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 40A 600VAC Class J

0JTD040.TXID
Littelfuse
1: ¥11,386.2
1In Stock

Mfr. Part #
0JTD040.TXID

Mouser Part #
576-0JTD040.TXID

Industrial & Electrical Fuses 40A 600VAC Class J

Datasheet

1In Stock

¥11,386.2

¥9,361.4

¥8,921.2

¥7,668.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 45A 600VAC Class J

0JTD045.T
Littelfuse
1: ¥10,657
7In Stock

Mfr. Part #
0JTD045.T

Mouser Part #
576-0JTD045.T

Industrial & Electrical Fuses 45A 600VAC Class J

Datasheet

7In Stock

¥10,657

¥8,831.5

¥8,416.3

¥6,938

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 50A 600VAC Class J

0JTD050.T
Littelfuse
1: ¥9,593.9
8In Stock

Mfr. Part #
0JTD050.T

Mouser Part #
576-0JTD050.T

Industrial & Electrical Fuses 50A 600VAC Class J

Datasheet

8In Stock

¥9,593.9

¥8,886.4

¥8,557.5

¥7,044.3

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 50A 600VAC Class J

0JTD050.TXID
Littelfuse
1: ¥11,386.2
3In Stock

Mfr. Part #
0JTD050.TXID

Mouser Part #
576-0JTD050.TXID

Industrial & Electrical Fuses 50A 600VAC Class J

Datasheet

3In Stock

¥11,386.2

¥9,437.8

¥8,806.6

¥7,668.8

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 60A 600VAC Class J

0JTD060.TXID
Littelfuse
1: ¥12,160.2
5In Stock

Mfr. Part #
0JTD060.TXID

Mouser Part #
576-0JTD060.TXID

Industrial & Electrical Fuses 60A 600VAC Class J

Datasheet

5In Stock

¥12,160.2

¥10,462.6

¥9,650.4

¥7,984.4

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 100A 600VAC Class J

0JTD100.V
Littelfuse
1: ¥21,048.2
12In Stock

Mfr. Part #
0JTD100.V

Mouser Part #
576-0JTD100.V

Industrial & Electrical Fuses 100A 600VAC Class J

Datasheet

12In Stock

¥21,048.2

¥16,827.6

¥15,649.9

¥13,050.5

¥13,048.8

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

¥33,560.5

¥27,722.1

Min.: 1
Mult.: 1

No

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

0NLN003.T
Littelfuse
1: ¥1,270.7
62In Stock

Mfr. Part #
0NLN003.T

Mouser Part #
576-0NLN003.T

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

Datasheet

62In Stock

¥1,270.7

¥1,102.9

¥1,031.5

¥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

¥3,951.5

¥3,562.8

¥3,041.3

View

Min.: 1
Mult.: 1

No

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

FLNR001.T
Littelfuse
1: ¥3,358.5
36In Stock

Mfr. Part #
FLNR001.T

Mouser Part #
576-FLNR001.T

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

Datasheet

36In Stock

¥3,358.5

¥2,787.2

¥2,571.2

¥2,131.1

View

Min.: 1
Mult.: 1

No

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

FLNR005.T
Littelfuse
1: ¥2,453.3
4In Stock

Mfr. Part #
FLNR005.T

Mouser Part #
576-FLNR005.T

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

Datasheet

4In Stock

¥2,453.3

¥2,119.4

¥1,910.2

¥1,619.5

View

Min.: 1
Mult.: 1

No

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

FLNR010.T
Littelfuse
1: ¥2,403.5
20In Stock

Mfr. Part #
FLNR010.T

Mouser Part #
576-FLNR010.T

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

Datasheet

20In Stock

¥2,403.5

¥2,099.5

¥1,876.9

¥1,602.9

View

Min.: 1
Mult.: 1

No

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

FLNR015.T
Littelfuse
1: ¥2,051.3
10In Stock

Mfr. Part #
FLNR015.T

Mouser Part #
576-FLNR015.T

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

Datasheet

10In Stock

¥2,051.3

¥1,715.8

¥1,685.9

¥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

¥1,669.3

¥1,581.3

¥1,312.2

View

Min.: 1
Mult.: 1

No

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

FLNR030.T
Littelfuse
1: ¥2,102.8
25In Stock

Mfr. Part #
FLNR030.T

Mouser Part #
576-FLNR030.T

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

Datasheet

25In Stock

¥2,102.8

¥1,338.8

¥1,328.8

¥1,210.9

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

¥2,596.1

¥2,337

View

Min.: 1
Mult.: 1

No

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

FLNR060.T
Littelfuse
1: ¥2,749
18In Stock

Mfr. Part #
FLNR060.T

Mouser Part #
576-FLNR060.T

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

Datasheet

18In Stock

¥2,749

¥2,438.3

¥2,250.7

¥2,099.5

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5

FLSR003.TXID
Littelfuse
1: ¥5,581
4In Stock

Mfr. Part #
FLSR003.TXID

Mouser Part #
576-FLSR003.TXID

Industrial & Electrical Fuses 3A 600VAC 300VDC Class RK5

Datasheet

4In Stock

¥5,581

¥4,629.2

¥4,270.4

¥3,537.9

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 8A 600VAC 300VDC Class RK5

FLSR008.TXID
Littelfuse
1: ¥5,517.8
6In Stock

Mfr. Part #
FLSR008.TXID

Mouser Part #
576-FLSR008.TXID

Industrial & Electrical Fuses 8A 600VAC 300VDC Class RK5

Datasheet

6In Stock

¥5,517.8

¥4,577.7

¥3,725.6

¥3,416.7

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 10A 600VAC 300VDC Class RK5

FLSR010.T
Littelfuse
1: ¥4,895
1In Stock

Mfr. Part #
FLSR010.T

Mouser Part #
576-FLSR010.T

Industrial & Electrical Fuses 10A 600VAC 300VDC Class RK5

Datasheet

1In Stock

¥4,895

¥4,061.1

¥3,745.6

¥3,102.7

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 15A 600VAC 300VDC Class RK5

FLSR015.T
Littelfuse
1: ¥4,257.1
6In Stock

Mfr. Part #
FLSR015.T

Mouser Part #
576-FLSR015.T

Industrial & Electrical Fuses 15A 600VAC 300VDC Class RK5

Datasheet

6In Stock

¥4,257.1

¥3,531.3

¥3,257.2

¥2,699.1

View

Min.: 1
Mult.: 1

No