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.

All Results (5,485)

Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,327In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 4,822In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,194In Stock
Min.: 1
Mult.: 1
: 300

Littelfuse Varistors 150V 10mm Epoxy UltraMOV 8,415In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 10V 250A 2000pF 7,704In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Varistors 30V 30A 90pF 9,601In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse Varistors 320V 50kA 7500pF 60In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 250A 60pF 13 Inch Reel 8,868In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Varistors 14MM Radial 5,230In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE 6,097In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE 3,927In Stock
Min.: 1
Mult.: 1
: 1,500

Littelfuse Varistors 275V 7mm Epoxy UltraMOV 3,544In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE 118In Stock
4,500Expected 23/12/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 625V 6500A 160pF 14mm Radial 414In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 25V 14mm Phenolic UltraMOV 792In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 385V 10000A 700pF 20mm Radial 60In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE 897In Stock
Min.: 1
Mult.: 1
Littelfuse Varistors 05MM Radial 4,100In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 07MM Radial 3,418In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 17V 10mm Phenolic AEC-Q200 AUMOV 91In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors DHB Series 15In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors HF TERMINAL 42In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 53V 40A 180pF 820In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 420 VAC 14J 1120V-CL 400A-P 1,620In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V BI 6,104In Stock
30,000Expected 28/08/2026
Min.: 1
Mult.: 1
: 10,000