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Communications Infrastructure Solutions

Littelfuse provides a wide range of communication infrastructure solutions that ensure speed and reliability in all environments. These solutions are energy efficient, dependable, and easy to incorporate into compact designs. Communication infrastructure solutions from Littelfuse include TVS diodes, varistors, NTC thermistors, fuses, and more.

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Part #

Varistors 40V 14mm Epoxy UltraMOV

V14E40PL1T
Littelfuse
1: ¥86.4
3,585In Stock

Mfr. Part #
V14E40PL1T

Mouser Part #
576-V14E40PL1T

Littelfuse

Varistors 40V 14mm Epoxy UltraMOV

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Datasheet

3,585In Stock

Cut Tape

¥86.4

¥61

¥57

Reel

¥57

Min.: 1
Mult.: 1

: 500

Varistors 50V 14mm Epoxy UltraMOV

V14E50P
Littelfuse
1: ¥76.4
3,846In Stock

Mfr. Part #
V14E50P

Mouser Part #
576-V14E50P

Littelfuse

Varistors 50V 14mm Epoxy UltraMOV

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Datasheet

3,846In Stock

¥76.4

¥53.2

¥47.5

¥41.4

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Min.: 1
Mult.: 1

Varistors 60V 14mm Epoxy UltraMOV

V14E60P
Littelfuse
1: ¥76.4
1,503In Stock
2,100Expected 8/18/2026

Mfr. Part #
V14E60P

Mouser Part #
576-V14E60P

Littelfuse

Varistors 60V 14mm Epoxy UltraMOV

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Datasheet

1,503In Stock

2,100Expected 8/18/2026

¥76.4

¥53.2

¥47.5

¥41.4

View

Min.: 1
Mult.: 1

Varistors 95V 14mm Epoxy UltraMOV

V14E95P
Littelfuse
1: ¥76.4
1,636In Stock

Mfr. Part #
V14E95P

Mouser Part #
576-V14E95P

Littelfuse

Varistors 95V 14mm Epoxy UltraMOV

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Datasheet

1,636In Stock

¥76.4

¥53.2

¥47.5

¥41.4

View

Min.: 1
Mult.: 1

Varistors 50V 14mm Phenolic UltraMOV

V14P50P
Littelfuse
1: ¥83.1
674In Stock

Mfr. Part #
V14P50P

Mouser Part #
576-V14P50P

Littelfuse

Varistors 50V 14mm Phenolic UltraMOV

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Datasheet

674In Stock

¥83.1

¥58.3

¥52.3

¥45.5

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Min.: 1
Mult.: 1

Varistors 60V 14mm Phenolic UltraMOV

V14P60P
Littelfuse
1: ¥83.1
558In Stock

Mfr. Part #
V14P60P

Mouser Part #
576-V14P60P

Littelfuse

Varistors 60V 14mm Phenolic UltraMOV

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Datasheet

558In Stock

¥83.1

¥58.3

¥52.3

¥45.5

View

Min.: 1
Mult.: 1

Varistors 175V

V175LA20CP
Littelfuse
1: ¥184.4
627In Stock

Mfr. Part #
V175LA20CP

Mouser Part #
576-V175LA20CP

Littelfuse

Varistors 175V

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Datasheet

627In Stock

¥184.4

¥133.2

¥120.6

¥106.8

¥100.8

Min.: 1
Mult.: 1

Varistors 11V 20mm Epoxy UltraMOV

V20E11P
Littelfuse
1: ¥139.5
140In Stock
1,450On Order

Mfr. Part #
V20E11P

Mouser Part #
576-V20E11P

Littelfuse

Varistors 11V 20mm Epoxy UltraMOV

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Datasheet

140In Stock

1,450On Order

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 14V 20mm Epoxy UltraMOV

V20E14P
Littelfuse
1: ¥139.5
1,401In Stock

Mfr. Part #
V20E14P

Mouser Part #
576-V20E14P

Littelfuse

Varistors 14V 20mm Epoxy UltraMOV

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Datasheet

1,401In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 17V 20mm Epoxy UltraMOV

V20E17P
Littelfuse
1: ¥139.5
1,021In Stock

Mfr. Part #
V20E17P

Mouser Part #
576-V20E17P

Littelfuse

Varistors 17V 20mm Epoxy UltraMOV

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Datasheet

1,021In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 20V 20mm Epoxy UltraMOV

V20E20P
Littelfuse
1: ¥139.5
650In Stock

Mfr. Part #
V20E20P

Mouser Part #
576-V20E20P

Littelfuse

Varistors 20V 20mm Epoxy UltraMOV

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Datasheet

650In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 23V 20mm Epoxy UltraMOV

V20E23P
Littelfuse
1: ¥139.5
390In Stock
13,000Expected 9/10/2026

Mfr. Part #
V20E23P

Mouser Part #
576-V20E23P

Littelfuse

Varistors 23V 20mm Epoxy UltraMOV

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Datasheet

390In Stock

13,000Expected 9/10/2026

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 25V 20mm Epoxy UltraMOV

V20E25P
Littelfuse
1: ¥139.5
1,718In Stock

Mfr. Part #
V20E25P

Mouser Part #
576-V20E25P

Littelfuse

Varistors 25V 20mm Epoxy UltraMOV

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Datasheet

1,718In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 30V 20mm Epoxy UltraMOV

V20E30P
Littelfuse
1: ¥139.5
6In Stock
3,500Expected 11/18/2026

Mfr. Part #
V20E30P

Mouser Part #
576-V20E30P

Littelfuse

Varistors 30V 20mm Epoxy UltraMOV

Learn More

Datasheet

6In Stock

3,500Expected 11/18/2026

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 35V 20mm Epoxy UltraMOV

V20E35P
Littelfuse
1: ¥139.5
2,897In Stock

Mfr. Part #
V20E35P

Mouser Part #
576-V20E35P

Littelfuse

Varistors 35V 20mm Epoxy UltraMOV

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Datasheet

2,897In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 40V 20mm Epoxy UltraMOV

V20E40P
Littelfuse
1: ¥139.5
2,368In Stock

Mfr. Part #
V20E40P

Mouser Part #
576-V20E40P

Littelfuse

Varistors 40V 20mm Epoxy UltraMOV

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Datasheet

2,368In Stock

¥139.5

¥100.5

¥90.7

¥79.7

View

Min.: 1
Mult.: 1

Varistors 75V 20mm Epoxy UltraMOV

V20E75P
Littelfuse
1: ¥206
2,950In Stock

Mfr. Part #
V20E75P

Mouser Part #
576-V20E75P

Littelfuse

Varistors 75V 20mm Epoxy UltraMOV

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Datasheet

2,950In Stock

¥206

¥129.4

¥121.6

¥99.2

View

Min.: 1
Mult.: 1

Varistors 11V 20mm Phenolic UltraMOV

V20P11P
Littelfuse
1: ¥152.8
995In Stock

Mfr. Part #
V20P11P

Mouser Part #
576-V20P11P

Littelfuse

Varistors 11V 20mm Phenolic UltraMOV

Learn More

Datasheet

995In Stock

¥152.8

¥109.6

¥99

¥87.4

¥81.4

Min.: 1
Mult.: 1

Varistors 14V 20mm Phenolic UltraMOV

V20P14P
Littelfuse
1: ¥152.8
166In Stock

Mfr. Part #
V20P14P

Mouser Part #
576-V20P14P

Littelfuse

Varistors 14V 20mm Phenolic UltraMOV

Learn More

Datasheet

166In Stock

¥152.8

¥109.6

¥99

¥87.4

¥81.4

Min.: 1
Mult.: 1

Varistors 25V 20mm Phenolic UltraMOV

V20P25P
Littelfuse
1: ¥152.8
1,198In Stock

Mfr. Part #
V20P25P

Mouser Part #
576-V20P25P

Littelfuse

Varistors 25V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,198In Stock

¥152.8

¥109.6

¥99

¥87.4

¥81.4

Min.: 1
Mult.: 1

Varistors 30V 20mm Phenolic UltraMOV

V20P30P
Littelfuse
1: ¥169.4
942In Stock
1,200Expected 9/28/2026

Mfr. Part #
V20P30P

Mouser Part #
576-V20P30P

Littelfuse

Varistors 30V 20mm Phenolic UltraMOV

Learn More

Datasheet

942In Stock

1,200Expected 9/28/2026

¥169.4

¥121.8

¥110

¥97

View

Min.: 1
Mult.: 1

Varistors 40V 20mm Phenolic UltraMOV

V20P40P
Littelfuse
1: ¥152.8
504In Stock

Mfr. Part #
V20P40P

Mouser Part #
576-V20P40P

Littelfuse

Varistors 40V 20mm Phenolic UltraMOV

Learn More

Datasheet

504In Stock

¥152.8

¥109.6

¥99

¥87.4

¥81.4

Min.: 1
Mult.: 1

Varistors 60V 20mm Phenolic UltraMOV

V20P60P
Littelfuse
1: ¥119.6
1,213In Stock

Mfr. Part #
V20P60P

Mouser Part #
576-V20P60P

Littelfuse

Varistors 60V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,213In Stock

¥119.6

¥85

¥76.6

¥67.3

¥61.8

Min.: 1
Mult.: 1

Varistors 75V 20mm Phenolic UltraMOV

V20P75P
Littelfuse
1: ¥119.6
75In Stock

Mfr. Part #
V20P75P

Mouser Part #
576-V20P75P

Littelfuse

Varistors 75V 20mm Phenolic UltraMOV

Learn More

Datasheet

75In Stock

¥119.6

¥102.2

¥91.9

¥80.7

¥61.8

Min.: 1
Mult.: 1

Varistors 95V 20mm Phenolic UltraMOV

V20P95P
Littelfuse
1: ¥144.5
330In Stock
1,200Expected 8/13/2026

Mfr. Part #
V20P95P

Mouser Part #
576-V20P95P

Littelfuse

Varistors 95V 20mm Phenolic UltraMOV

Learn More

Datasheet

330In Stock

1,200Expected 8/13/2026

¥144.5

¥102.2

¥91.9

¥80.6

View

Min.: 1
Mult.: 1

Communications Infrastructure Solutions

All Results (775)

Circuit Protection

Industrial Automation

Semiconductors