cqc zinc oxide varistors online manufacture

Over voltage protection Varistor 25D561K Diameter 25MM 560V Varistors 25D561K are mainly used to limit harmful atmospheric overvoltage and operating overvoltage, can effectively protect the system or equipment: ... Read More

5D471K Piezoresistor Zinc Oxide Varistor P5mm Varistor 05D471K is a kind of metal oxide semiconductor nonlinear resistance element mainly composed of zinc oxide. Resistors are sensitive to voltage and turn on ... Read More

Lightning protection varistor Directly inserted varistor 7D470K Varistors 7D470 series are semiconductor voltage limiting surge devices sintered from zinc oxide. They are widely used in electronic circuits for ... Read More

Piezoresistor Zinc Oxide Varis 14D471K P7.5mm Varistor 14D 471K is a semiconductor ceramic element made of zinc oxide. Its resistance varies linearly with the applied voltage. It has the characteristics of ... Read More

Varistor 25D821K DIP2 20+ voltage 820V diameter 25MM Varistors 25D821K are mainly used to limit harmful atmospheric overvoltage and operating overvoltage, can effectively protect the system or equipment: 1. In ... Read More

Commonly used varistors for 20D-471K wireless charging Features: 1. Small size, large flow capacity and energy tolerance; 2. Epoxy resin insulation sealing; 3. Response time: < 25ns 4. Ambient temperature: -40 ... Read More

Wholesale and retail High quality varistor 20D471K Features: 1. Small size, large flow capacity and energy tolerance; 2. Epoxy resin insulation sealing; 3. Response time: < 25ns 4. Ambient temperature: -40 ~ ... Read More

Metal Oxide Film 32D431K Piezoresistor Zinc Oxide Varistor Varistors 32D are mainly used to limit harmful atmospheric overvoltage and operating overvoltage, can effectively protect the system or equipment: 1. ... Read More

Zinc Oxide Varistor 10D681K Piezoresistor Varistor 10D681K is a voltage limiting element sensitive to voltage changes, which is characterized by: at a specified temperature, when the voltage exceeds a critical ... Read More

Zinc oxide varistors 7D561K for power circuits Varistors 7D561K series are semiconductor voltage limiting surge devices sintered from zinc oxide. They are widely used in electronic circuits for their excellent ... Read More