OEM Speaker Resistor Suppliers - Generator Varistor High Voltage10D 431K – JEC

Short Description:

Product Detail

Product Tags

Feedback (2)

We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for High Voltage Varistor, Bipolar Electrolytic Capacitor Audio, Super Caps Battery, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".

OEM Speaker Resistor Suppliers - 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:

Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for OEM Speaker Resistor Suppliers - Generator Varistor High Voltage10D 431K – JEC , The product will supply to all over the world, such as: Victoria, Mauritius, Afghanistan, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!

Automotive Thermistor