ESD Protection Solutions

Littelfuse provides a wide range of products that protect components from ESD threats. ESD threats are extremely fast, low-energy events that can wreak havoc on electronic equipment. Trends in reduced chip protection and harsher end-user environments are requiring the need for enhanced protection solutions. Littelfuse produces varistors, suppressors, indicators, and more so users can find the right protection to ensure the long-term reliable operation of applications.

Types of Circuit Protection

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Results: 5.484
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 23V 5mm Phenolic UltraMOV 4.120In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 100A 120V 40pF 1.197In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE 727In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 07MM Radial 3.688In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE 65In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 68V 40A 150pF 9In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 621In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 35V 10mm Epoxy UltraMOV 4.384In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR LEAD FREE 967In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 130V 1900pF 8.491In Stock
Min.: 1
Mult.: 1
: 1.000

Littelfuse Varistors 275V 14mm Epoxy UltraMOV 2.904In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors 17V 20mm Phenolic AEC-Q200 AUMOV 2.495In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 250pF 5.404In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 450pF 8.168In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 14mm Epoxy UltraMOV 52In Stock
3.200Expected 12/21/2026
Min.: 1
Mult.: 1
: 400

Littelfuse Varistors 510V 6500A 200pF 14mm Radial 1.002In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE 370In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS 375In Stock
Min.: 1
Mult.: 1
: 600

Littelfuse Varistors 130V 250A 110pF Bulk Pack 69In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 163V 100A 17pF 1.334In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 188V 100A 14pF 1.097In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 23In Stock
1.200Expected 11/16/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 14V 5mm Epoxy UltraMOV 4.357In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 95V 5mm Epoxy UltraMOV 4.400In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors Multi Layer HS 2.500In Stock
Min.: 1
Mult.: 1