20PCS Varistor Resistor,10D390K(39V)

20PCS Varistor Resistor,10D390K(39V)

• Varistors are affordable, small in size, wide operating voltage range, fast overvoltage impulse response, strong surge current resistance, low leakage current (less than a few microamps to tens of microamps), and low temperature coefficient of resistance.Is an ideal protection component.
• It is widely used in electronic products such as household appliances, and is often used to form overvoltage protection circuits, noise suppression circuits, spark suppression circuits, lightning protection circuits, surge voltage absorption circuits, and the protection of semiconductor components.