Circuit Protection – Mouser Japan

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AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

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Types of Circuit Protection

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Results: 1,997

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Part #

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA28A
Littelfuse
1: ¥1,870.3
850In Stock

Mfr. Part #
15KPA28A

Mouser Part #
576-15KPA28A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

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Datasheet

850In Stock

Cut Tape

¥1,870.3

¥1,229.1

¥1,121.2

¥971.7

Reel

¥970

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA30CA
Littelfuse
1: ¥1,514.8
691In Stock

Mfr. Part #
15KPA30CA

Mouser Part #
576-15KPA30CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

691In Stock

Cut Tape

¥1,514.8

¥1,224.2

¥1,061.4

¥916.9

Reel

¥915.2

Quote

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA45A
Littelfuse
1: ¥1,793.9
882In Stock

Mfr. Part #
15KPA45A

Mouser Part #
576-15KPA45A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

882In Stock

Cut Tape

¥1,793.9

¥1,353.7

¥1,141.1

¥1,031.5

Reel

¥915.2

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA64CA
Littelfuse
1: ¥1,870.3
659In Stock

Mfr. Part #
15KPA64CA

Mouser Part #
576-15KPA64CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

659In Stock

Cut Tape

¥1,870.3

¥1,287.3

¥1,104.6

Reel

¥1,102.9

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 40A 750V

L75QS040.V
Littelfuse
1: ¥16,370.8
79In Stock

Mfr. Part #
L75QS040.V

Mouser Part #
576-L75QS040.V

Littelfuse

Industrial & Electrical Fuses 40A 750V

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Datasheet

79In Stock

¥16,370.8

¥12,793

¥11,236.7

¥10,484.2

¥10,289.9

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

P3800FNLTP
Littelfuse
1: ¥1,378.6
1,213In Stock

Mfr. Part #
P3800FNLTP

Mouser Part #
576-P3800FNLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 3kA 8/20 SURGE RATNG TO-262M AEC-Q101

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Datasheet

1,213In Stock

¥1,378.6

¥797.3

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

P4800MEL
Littelfuse
1: ¥1,901.8
250In Stock

Mfr. Part #
P4800MEL

Mouser Part #
576-P4800MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD 5kA 8/20 SURGE RATNG TO-218

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Datasheet

250In Stock

¥1,901.8

¥1,262.4

¥1,088

¥1,063

Min.: 1
Mult.: 1

Varistors 250V 7mm Epoxy UltraMOV

V07E250PL2T
Littelfuse
1: ¥74.7
10,890In Stock

Mfr. Part #
V07E250PL2T

Mouser Part #
576-V07E250PL2T

Littelfuse

Varistors 250V 7mm Epoxy UltraMOV

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Datasheet

10,890In Stock

Cut Tape

¥74.7

¥52

¥46.5

¥40.2

Reel

¥28.7

View

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA150A
Littelfuse
1: ¥1,715.8
564In Stock

Mfr. Part #
15KPA150A

Mouser Part #
576-15KPA150A

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

564In Stock

Cut Tape

¥1,715.8

¥1,591.2

¥1,317.2

¥1,112.9

Reel

¥1,112.9

View

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA200CA
Littelfuse
1: ¥1,926.8
892In Stock

Mfr. Part #
15KPA200CA

Mouser Part #
576-15KPA200CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

892In Stock

Cut Tape

¥1,926.8

¥1,398.6

¥1,300.6

¥1,220.8

Reel

¥1,144.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA260CA
Littelfuse
1: ¥2,277.2
772In Stock

Mfr. Part #
15KPA260CA

Mouser Part #
576-15KPA260CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

772In Stock

Cut Tape

¥2,277.2

¥1,401.9

¥1,146.1

Reel

¥1,144.4

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA78CA
Littelfuse
1: ¥1,870.3
648In Stock

Mfr. Part #
15KPA78CA

Mouser Part #
576-15KPA78CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

648In Stock

Cut Tape

¥1,870.3

¥1,159.4

¥1,121.2

¥916.9

Reel

¥915.2

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 40A 300VAC

JLLN040.T
Littelfuse
1: ¥5,703.9
442In Stock

Mfr. Part #
JLLN040.T

Mouser Part #
576-JLLN040.T

Littelfuse

Industrial & Electrical Fuses 40A 300VAC

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Datasheet

442In Stock

¥5,703.9

¥4,856.8

¥4,177.4

¥3,519.7

View

Min.: 1
Mult.: 1

Varistors 460V 20mm Epoxy UltraMOV

V20E460P
Littelfuse
1: ¥159.5
3,273In Stock

Mfr. Part #
V20E460P

Mouser Part #
576-V20E460P

Littelfuse

Varistors 460V 20mm Epoxy UltraMOV

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Datasheet

3,273In Stock

¥159.5

¥118.4

¥97.8

¥91.7

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

15KPA220CA
Littelfuse
1: ¥2,277.2
1,324In Stock

Mfr. Part #
15KPA220CA

Mouser Part #
576-15KPA220CA

Littelfuse

ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER

Learn More

Datasheet

1,324In Stock

Cut Tape

¥2,277.2

¥1,401.9

¥1,146.1

Reel

¥1,144.4

Min.: 1
Mult.: 1

: 800

Industrial & Electrical Fuses 300A 300VAC 125VDC Class T

JLLN300.X
Littelfuse
1: ¥27,972.9
97In Stock

Mfr. Part #
JLLN300.X

Mouser Part #
576-JLLN300.X

Littelfuse

Industrial & Electrical Fuses 300A 300VAC 125VDC Class T

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Datasheet

97In Stock

¥27,972.9

¥23,190.9

¥21,383.7

¥17,676.4

¥16,269.5

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS450.X
Littelfuse
1: ¥59,993.7
5In Stock

Mfr. Part #
L70QS450.X

Mouser Part #
576-L70QS450.X

Littelfuse

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

5In Stock

¥59,993.7

¥53,200.2

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

L75QS200.V
Littelfuse
1: ¥27,855
73In Stock

Mfr. Part #
L75QS200.V

Mouser Part #
576-L75QS200.V

Littelfuse

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 200A

Learn More

Datasheet

73In Stock

¥27,855

¥21,745.8

¥18,742.7

¥17,096.7

Min.: 1
Mult.: 1

Varistors 320V 20mm Epoxy UltraMOV

V20E320PL1T
Littelfuse
1: ¥177.7
6,000In Stock

Mfr. Part #
V20E320PL1T

Mouser Part #
576-V20E320PL1T

Littelfuse

Varistors 320V 20mm Epoxy UltraMOV

Learn More

Datasheet

6,000In Stock

Cut Tape

¥177.7

¥127.4

¥115.1

¥101.3

Reel

¥77.4

View

Min.: 1
Mult.: 1

: 400

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

JLLN175.XXP
Littelfuse
1: ¥15,553.6
2In Stock

Mfr. Part #
JLLN175.XXP

Mouser Part #
576-JLLN175.XXP

Littelfuse

Industrial & Electrical Fuses 300V F/A CLASS T 175A PLTD

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Datasheet

2In Stock

¥15,553.6

¥12,115.3

¥11,444.3

¥10,849.7

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC Class J

0JTD030.T
Littelfuse
1: ¥5,423.2
115In Stock

Mfr. Part #
0JTD030.T

Mouser Part #
576-0JTD030.T

Littelfuse

Industrial & Electrical Fuses 30A 600VAC Class J

Learn More

Datasheet

115In Stock

¥5,423.2

¥4,959.7

¥4,116

¥3,737.3

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 600VAC Class J

0JTD080.VXID
Littelfuse
1: ¥20,938.6
23In Stock

Mfr. Part #
0JTD080.VXID

Mouser Part #
576-0JTD080.VXID

Littelfuse

Industrial & Electrical Fuses 80A 600VAC Class J

Learn More

Datasheet

23In Stock

¥20,938.6

¥20,936.9

¥19,305.8

¥15,962.2

¥14,691.5

Min.: 1
Mult.: 1

NTC Thermistors 1K OHM +/-10%

SM102B1K
Littelfuse
1: ¥267.4
691In Stock

Mfr. Part #
SM102B1K

Mouser Part #
803-SM102B1K

Littelfuse

NTC Thermistors 1K OHM +/-10%

Learn More

Datasheet

691In Stock

¥267.4

¥254.1

¥212.6

¥207.6

View

Min.: 1
Mult.: 1

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

KLDR02.5TXP
Littelfuse
1: ¥5,368.4
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

¥5,368.4

¥4,562.8

¥4,204

¥3,577.8

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses VERY FAST ACTING CYLINDRICAL FUSE

LA70QS6322F
Littelfuse
1: ¥151,556.3
16In Stock

Mfr. Part #
LA70QS6322F

Mouser Part #
576-LA70QS6322F

Littelfuse

Industrial & Electrical Fuses VERY FAST ACTING CYLINDRICAL FUSE

Learn More

16In Stock

¥151,556.3

¥134,019.4

¥118,308

Quote

Min.: 1
Mult.: 1