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 (5.738)

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 ESD Protection Diodes / TVS Diodes 3.3V Diode Array
9.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 6V UNI
61.722Expected 09/03/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse Varistors 40V 5mm Epoxy UltraMOV 10In Stock
4.500Expected 12/05/2026
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF
162.500On Order
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 15V Uni-Dir
55.000On Order
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS
2.398Expected 12/05/2026
Min.: 1
Mult.: 1
Reel: 600

Littelfuse ESD Protection Diodes / TVS Diodes 450W 5V UNI AEC-Q101
59.403Expected 10/09/2026
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse ESD Protection Diodes / TVS Diodes 400W 24V 2 Ch ESD Prot
9.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 20A Discrete Bi-dir. TVS Diode
48.790On Order
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 200W BI
78.848Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 2000W UNI
44.387On Order
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
2.373On Order
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1.485In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
1.200Expected 27/04/2026
Min.: 1
Mult.: 1
Reel: 300

Littelfuse Varistors 175V 20KA SQ 25MM PB FREE 25S
800Expected 08/06/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 230V 7mm Epoxy UltraMOV 5In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 10mm Phenolic AEC-Q200 AUMOV
5.400Expected 23/07/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 320V 10mm Phenolic UltraMOV
4.400Expected 23/04/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 1800V 70kA 2200pF 60mm Disc
40Expected 17/08/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 625V 20mm Epoxy UltraMOV
2.700Expected 06/07/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 500pF 4In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300VAC 500J 765V CLAMP 22KAPK 25MM
3.300On Order
Min.: 1
Mult.: 1

Littelfuse Varistors 625VAC 800J 1625V CLAMP 22KAPK 25MM
796Expected 22/06/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 40kA 4500pF 40mm Disc
65On Order
Min.: 1
Mult.: 1

Littelfuse Varistors 320V
2.887Expected 10/04/2026
Min.: 1
Mult.: 1