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.

All Results (1,014)

Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 17V 20mm Epoxy UltraMOV 1,021In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 20V 20mm Epoxy UltraMOV 1,335In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 23V 20mm Epoxy UltraMOV 1,244In Stock
1,500Expected 30/06/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 25V 20mm Epoxy UltraMOV 1,542In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 20mm Epoxy UltraMOV 2,575In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 40V 20mm Epoxy UltraMOV 2,978In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 50V 20mm Epoxy UltraMOV 1,247In Stock
500Expected 10/03/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 60V 20mm Epoxy UltraMOV 3,692In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 23V 20mm Phenolic UltraMOV 641In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 25V 20mm Phenolic UltraMOV 1,198In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 20mm Phenolic UltraMOV 794In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 40V 20mm Phenolic UltraMOV 524In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 60V 20mm Phenolic UltraMOV 1,263In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 75V 20mm Phenolic UltraMOV 177In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 95V 20mm Phenolic UltraMOV 1,340In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V pF 1,155In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS / PB FREE 1,345In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V pF 1,530In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR LEAD FREE 1,001In Stock
1,500Expected 21/05/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 450pF 2,882In Stock
4,200Expected 10/04/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 4In Stock
1,800Expected 18/03/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 404In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300VAC 335J 745V CLP 100A-PK 1,401In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE 757In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR LEAD FREE 659In Stock
Min.: 1
Mult.: 1