Varistor is the abbreviation for voltage sensitive resistor, which is a nonlinear resistor component. The resistance value of a varistor is related to the voltage applied at both ends. When the voltage applied to the varistor is within its nominal value, the resistance value of the resistor shows an infinite state, with almost no current passing through.
Wide voltage range
Low leakage current
Low temperature coefficient
Passed CQC, VDE, UL certification standards
Compliant with ROHS directive
Widely used in household appliances and other electronic products, it is often used to form overvoltage protection circuits, noise reduction circuits, spark reduction circuits, lightning protection circuits, surge voltage absorption circuits, and protect semiconductor components.