OEM Ntc Electronic Component Factories - Generator Varistor High Voltage10D 431K – JEC
OEM Ntc Electronic Component Factories - Generator Varistor High Voltage10D 431K – JEC Detail:
Characteristics
Wide voltage range (47V~1200V)
Large nonlinear coefficient
Large flow capacity
Fast response time (≤20ns)
Main Use
Semiconductor device protection
Surge overvoltage protection for household appliances
Surge overvoltage protection for communication, measurement and control instruments
Solenoid valve, relay operation overvoltage protection
Production Process
Certification
FAQ
Why is a varistor used in the power supply of the circuit board?
The varistor is used to prevent the voltage from being unstable and causing damage to other electrical components.
The role of the varistor: mainly used for voltage clamping when the circuit is subjected to overvoltage, and absorbs excess current to protect sensitive devices.
The resistor body material of the varistor is a semiconductor, so it is a variety of semiconductor resistors. Now the “zinc oxide” (ZnO) varistor is widely used, whose main material is composed of divalent element zinc (Zn) and hexavalent element oxygen (O). So from the material point of view, zinc oxide varistor is a kind of “II-VI oxide semiconductor”. In Taiwan, China, varistors are called “surge absorbers” and sometimes “electric shock (surge) suppressors (absorbers)”.
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for OEM Ntc Electronic Component Factories - Generator Varistor High Voltage10D 431K – JEC , The product will supply to all over the world, such as: Chile, Colombia, Adelaide, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
By Frances from Japan - 2018.02.04 14:13
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Laura from Manchester - 2018.09.23 18:44