Best Varistors of 2026

Introducing the uxcell 10D271K Varistors, a set of 10 voltage dependent resistors designed to protect your equipment against transient voltage spikes. With a maximum allowable voltage of AC 175V and DC 225V, these varistors provide reliable protection for your devices. The varistor voltage of 270V ±10% ensures that any voltage spikes are efficiently absorbed, safeguarding your equipment. Featuring a specific epoxy coated disc construction with radial leads, these varistors offer a long life span. The straight lead design with a size of 24 x 0.7mm and lead spacing of 7.5mm makes for easy installation. Trust the uxcell 10D271K Varistors to keep your equipment safe and secure.

The Epcos S20K275 Varistor is designed to protect your electronics from voltage spikes, making it a reliable choice for safeguarding your devices. With a voltage rating of 275Vac and 350Vdc, this varistor can handle both alternating and direct current applications, ensuring versatile use. Its 630pF capacitance helps in filtering noise, improving the stability of your circuits. The compact 20mm disk size with 10mm lead spacing makes it easy to install in various setups. Plus, you get six pieces per order, providing great value and convenience for multiple projects or replacements.

The Epcos S20K275 Varistors come in a package of 10 pieces with a 20mm disk and 10mm lead spacing. With a 275Vac 350Vdc 630pF capacity and 215J 710V clamp, these varistors are effective in protecting your devices from overvoltage. They fall under the category of varistors.

The Littelfuse V130LA20AP Varistor comes in a pack of 12 and is a red-colored varistor that falls under the varistors category.

Fielect 10Pcs Varistors are voltage-dependent resistors widely used in various small electronic devices. With a maximum impulse current of 4500A and a rated power of 0.6W, these varistors provide excellent protection against voltage spikes. The ZnO film and epoxy resin coated disc structure ensure a long service life, making them durable and reliable. The high working voltage and stability of these varistors make them ideal for applications such as resonance, coupling, filtering, and bypass in electronic precision instruments. With their compact structure and excellent moisture resistance, Fielect Varistors offer high-capacity capacitors that can withstand high temperatures. Upgrade your electronic devices with these varistors and enjoy enhanced performance and protection.

The KOKISO Varistor 15 Values 150 PCS Voltage Dependent Resistors Kit Assortment includes 15 commonly used voltage and resistance values, such as 120V, 240V, 270V, 330V, 390V, and 470V. Each model comes with a small bag and a mark, and the box is also marked with the model for easy identification. The high-quality box provided makes it easy to manage and store the kit.

The VANXY 10D Varistor Kit offers a versatile collection of 180 varistors in 18 different voltage ratings, ranging from 18V to 820V. This wide range allows you to easily find the right varistor to protect your electronic equipment from sudden voltage spikes. Each voltage value includes 10 pieces, ensuring you have enough components for multiple projects or replacements. The kit specifically features 10D type varistors, known for their reliability in voltage-dependent resistance, making it a convenient and practical choice for safeguarding your devices from electrical damage.

The VANXY 07D Varistor Kit offers a wide range of 15 different varistor values, with 10 pieces of each, totaling 150 components. This variety covers voltages from 22V up to 820V, providing you with versatile options to protect your electronic devices from voltage spikes. The kit includes common values like 22V, 27V, 33V, and 39V, making it easy to find the right varistor for your specific needs. With these varistors, you can conveniently safeguard your equipment against sudden transient voltages, ensuring longer device life and improved reliability in your projects.

uxcell Varistors 10D271K are voltage-dependent resistors designed to protect equipment from voltage spikes. With a max allowable voltage of AC 175V and DC 225V, these varistors have a varistor voltage of 270V ±10%. The max clamping voltage of 455V and max clamping current of 25A ensure reliable protection. The specific epoxy coated disc construction with radial leads ensures durability and long-term use. The straight lead type with a lead size of 24 x 0.7mm and lead spacing of 7.5mm make installation convenient for safeguarding your equipment.

The Be In Your Mind Varistor is designed to protect your electronic circuits from sudden voltage spikes. It quickly reacts to overvoltage situations, helping to keep your devices safe. With a nominal voltage of 240V and support for both 150V AC and 200V DC, it can handle strong energy surges, ensuring your equipment runs smoothly without interruptions. Built from sturdy metal materials, this varistor offers reliable electrical performance and durability, so you can count on it to work well even in tough conditions. This makes it a great choice for protecting home appliances and industrial equipment alike.