Thermistors/Varistors

Varistor is crucial electronic component that provides voltage-dependent resistance to protect sensitive circuits and devices from transient voltage surges and spikes. Also known as voltage-dependent resistors (VDRs), varistors exhibit high resistance at normal operating voltages but quickly transition to low resistance when voltage exceeds their threshold.

These versatile devices effectively absorb and dissipate excessive voltage energy, safeguarding electronics from damage.Varistors are commonly used in power supplies, surge protectors, and electronic equipment to ensure reliable and robust circuit protection.

Explore our selection of varistors to enhance the safety and longevity of your electronic systems by effectively suppressing voltage surges and transients.