Circuit Protection – 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 Circuit Protection

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Results: 1,259

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Part #

ESD Protection Diodes / TVS Diodes 1500W 510V Bi-Directional

1.5KE510CA-B
Littelfuse
1: ¥245.8
244In Stock

Mfr. Part #
1.5KE510CA-B

Mouser Part #
576-1.5KE510CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 510V Bi-Directional

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Datasheet

244In Stock

¥245.8

¥154.8

¥102.6

¥78.9

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 43.6V Uni-Directional

1.5KE51A
Littelfuse
1: ¥171.1
4,546In Stock
3,600Expected 10/21/2026

Mfr. Part #
1.5KE51A

Mouser Part #
576-1.5KE51A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 43.6V Uni-Directional

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Datasheet

4,546In Stock

3,600Expected 10/21/2026

Cut Tape

¥171.1

¥81.1

¥63.8

¥50.2

Reel

¥40.7

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 477V Uni-Directional

1.5KE530A
Littelfuse
1: ¥199.3
1,870In Stock

Mfr. Part #
1.5KE530A

Mouser Part #
576-1.5KE530A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 477V Uni-Directional

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Datasheet

1,870In Stock

Cut Tape

¥199.3

¥94.7

¥84.2

¥76.9

Reel

¥68.8

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 477V Bi-Directional

1.5KE530CA
Littelfuse
1: ¥215.9
235In Stock

Mfr. Part #
1.5KE530CA

Mouser Part #
576-1.5KE530CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 477V Bi-Directional

Learn More

Datasheet

235In Stock

Cut Tape

¥215.9

¥102.2

¥90.9

¥71.1

Reel

¥68.9

¥67.6

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 459V Uni-Directional

1.5KE540A
Littelfuse
1: ¥202.6
826In Stock

Mfr. Part #
1.5KE540A

Mouser Part #
576-1.5KE540A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 459V Uni-Directional

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Datasheet

826In Stock

Cut Tape

¥202.6

¥113.6

¥95

¥73.9

Reel

¥58.3

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 459V Bi-Directional

1.5KE540CA
Littelfuse
1: ¥252.5
1,208In Stock

Mfr. Part #
1.5KE540CA

Mouser Part #
576-1.5KE540CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 459V Bi-Directional

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Datasheet

1,208In Stock

Cut Tape

¥252.5

¥122.4

¥105.5

¥82.6

Reel

¥63.9

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 495V Uni-Directional

1.5KE550A
Littelfuse
1: ¥219.3
1,507In Stock

Mfr. Part #
1.5KE550A

Mouser Part #
576-1.5KE550A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 495V Uni-Directional

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Datasheet

1,507In Stock

Cut Tape

¥219.3

¥113.6

¥99

¥77.7

Reel

¥58.3

¥58.1

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 550V Bi-Directional

1.5KE550CA-B
Littelfuse
1: ¥215.9
75In Stock

Mfr. Part #
1.5KE550CA-B

Mouser Part #
576-1.5KE550CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 550V Bi-Directional

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Datasheet

75In Stock

¥215.9

¥102.2

¥90.9

¥71.1

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 47.8V Uni-Directional

1.5KE56A
Littelfuse
1: ¥142.8
4,788In Stock

Mfr. Part #
1.5KE56A

Mouser Part #
576-1.5KE56A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 47.8V Uni-Directional

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Datasheet

4,788In Stock

Cut Tape

¥142.8

¥81.1

¥69.8

¥53.8

Reel

¥40.2

¥37.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 47.8V Uni-Directional

1.5KE56A-B
Littelfuse
1: ¥156.1
70In Stock

Mfr. Part #
1.5KE56A-B

Mouser Part #
576-1.5KE56A-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 47.8V Uni-Directional

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Datasheet

70In Stock

¥156.1

¥71.8

¥63.5

¥46.5

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 47.8V Bi-Directional

1.5KE56CA-B
Littelfuse
1: ¥157.8
294In Stock

Mfr. Part #
1.5KE56CA-B

Mouser Part #
576-1.5KE56CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 47.8V Bi-Directional

Learn More

Datasheet

294In Stock

¥157.8

¥72.9

¥64.6

¥49.8

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5KE TVS Diode Axial

1.5KE600A
Littelfuse
1: ¥252.5
1,291In Stock

Mfr. Part #
1.5KE600A

Mouser Part #
576-1.5KE600A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5KE TVS Diode Axial

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Datasheet

1,291In Stock

Cut Tape

¥252.5

¥122.4

¥105.5

¥82.6

Reel

¥63.9

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1.5KE TVS Diode Axial

1.5KE600CA
Littelfuse
1: ¥232.5
635In Stock
2,400Expected 10/14/2026

Mfr. Part #
1.5KE600CA

Mouser Part #
576-1.5KE600CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5KE TVS Diode Axial

Learn More

Datasheet

635In Stock

2,400Expected 10/14/2026

Cut Tape

¥232.5

¥147

¥102.6

¥87

Reel

¥63.9

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 53V Uni-Directional

1.5KE62A
Littelfuse
1: ¥179.4
2,757In Stock

Mfr. Part #
1.5KE62A

Mouser Part #
576-1.5KE62A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 53V Uni-Directional

Learn More

Datasheet

2,757In Stock

Cut Tape

¥179.4

¥86

¥73.4

¥58.6

Reel

¥43

¥37.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 53V Bi-Directional

1.5KE62CA
Littelfuse
1: ¥189.4
4,110In Stock
3,600Expected 11/2/2026

Mfr. Part #
1.5KE62CA

Mouser Part #
576-1.5KE62CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 53V Bi-Directional

Learn More

Datasheet

4,110In Stock

3,600Expected 11/2/2026

Cut Tape

¥189.4

¥87.5

¥76.4

¥59

Reel

¥44

¥41.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 58.1V Uni-Directional

1.5KE68A
Littelfuse
1: ¥156.1
3,084In Stock
2,400Expected 10/5/2026

Mfr. Part #
1.5KE68A

Mouser Part #
576-1.5KE68A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 58.1V Uni-Directional

Learn More

Datasheet

3,084In Stock

2,400Expected 10/5/2026

Cut Tape

¥156.1

¥81.1

¥65.3

¥51.3

Reel

¥40.7

¥37.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 58.1V Bi-Directional

1.5KE68CA
Littelfuse
1: ¥151.2
1,640In Stock
2,400Expected 9/28/2026

Mfr. Part #
1.5KE68CA

Mouser Part #
576-1.5KE68CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 58.1V Bi-Directional

Learn More

Datasheet

1,640In Stock

2,400Expected 9/28/2026

Cut Tape

¥151.2

¥77.2

¥64.3

¥51

Reel

¥46

¥38.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 6.4V Uni-Directional

1.5KE7.5A
Littelfuse
1: ¥171.1
1,932In Stock

Mfr. Part #
1.5KE7.5A

Mouser Part #
576-1.5KE7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 6.4V Uni-Directional

Learn More

Datasheet

1,932In Stock

Cut Tape

¥171.1

¥81.1

¥69.8

¥53.8

Reel

¥40.7

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 6.4V Bi-Directional

1.5KE7.5CA
Littelfuse
1: ¥187.7
670In Stock
4,800Expected 10/15/2026

Mfr. Part #
1.5KE7.5CA

Mouser Part #
576-1.5KE7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 6.4V Bi-Directional

Learn More

Datasheet

670In Stock

4,800Expected 10/15/2026

Cut Tape

¥187.7

¥87.5

¥76.4

¥59

Reel

¥44

¥41.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 64.1V Bi-Directional

1.5KE75CA
Littelfuse
1: ¥186
5,530In Stock
13,200Expected 12/3/2026

Mfr. Part #
1.5KE75CA

Mouser Part #
576-1.5KE75CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 64.1V Bi-Directional

Learn More

Datasheet

5,530In Stock

13,200Expected 12/3/2026

Cut Tape

¥186

¥87.5

¥75.4

¥58.3

Reel

¥44

¥41.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 7.02V Uni-Directional

1.5KE8.2A
Littelfuse
1: ¥167.8
1,792In Stock

Mfr. Part #
1.5KE8.2A

Mouser Part #
576-1.5KE8.2A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 7.02V Uni-Directional

Learn More

Datasheet

1,792In Stock

Cut Tape

¥167.8

¥77.4

¥60.6

¥49.5

Reel

¥40.7

¥37.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 7.02V Bi-Directional

1.5KE8.2CA
Littelfuse
1: ¥187.7
978In Stock
1,200Expected 9/29/2026

Mfr. Part #
1.5KE8.2CA

Mouser Part #
576-1.5KE8.2CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 7.02V Bi-Directional

Learn More

Datasheet

978In Stock

1,200Expected 9/29/2026

Cut Tape

¥187.7

¥87.5

¥70.6

¥55.6

Reel

¥44

¥41.2

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 70.1V Uni-Directional

1.5KE82A
Littelfuse
1: ¥171.1
1,670In Stock

Mfr. Part #
1.5KE82A

Mouser Part #
576-1.5KE82A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 70.1V Uni-Directional

Learn More

Datasheet

1,670In Stock

Cut Tape

¥171.1

¥81.1

¥69.8

¥53.8

Reel

¥47.7

View

Min.: 1
Mult.: 1

: 1,200

ESD Protection Diodes / TVS Diodes 1500W 82V Bi-Directional

1.5KE82CA-B
Littelfuse
1: ¥157.8
8In Stock

Mfr. Part #
1.5KE82CA-B

Mouser Part #
576-1.5KE82CA-B

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 82V Bi-Directional

Learn More

Datasheet

8In Stock

¥157.8

¥97

¥64.6

¥49.8

¥41.2

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 7.78V Uni-Directional

1.5KE9.1A
Littelfuse
1: ¥171.1
469In Stock

Mfr. Part #
1.5KE9.1A

Mouser Part #
576-1.5KE9.1A

Littelfuse

ESD Protection Diodes / TVS Diodes 1500W 7.78V Uni-Directional

Learn More

Datasheet

469In Stock

Cut Tape

¥171.1

¥81.1

¥69.8

¥53.8

Reel

¥40.7

¥37.2

Min.: 1
Mult.: 1

: 1,200