what does a varistor do

A varistor is a type of electronic component that is designed to protect electrical and electronic circuits from voltage surges and transient overvoltage conditions. This is accomplished by the varistor's ability to rapidly change its resistance with changes in voltage, thereby absorbing excess energy and limiting the voltage levels within a safe range. Introducing our new line of high-quality varistors, engineered to provide reliable protection for a wide range of applications including power supplies, industrial equipment, consumer electronics, and telecommunications systems. Our varistors are designed to effectively clamp overvoltage transients and provide stable voltage control, ensuring the longevity and reliability of your sensitive electronic components. With a compact and durable design, our varistors are easy to incorporate into your existing circuitry and offer long-lasting performance even under harsh operating conditions. Trust our varistors to safeguard your valuable equipment and minimize the risk of damage from voltage spikes, making them an essential component for any electronic system.