The PTC thick-theca ceramic electricity and heat component is one with a layer of the combination of special kind of electro thermal material and basic material using the thick-theca craftsmanship
It has the features of quick heat-effect, stable resistance, low power attenuation, long service, withstanding temperature and humidity, and not aging and so on
The resistance of the electro thermal components has the apparent feature of PTC (that is: the index of the component resistance goes up with the temperature increasing
The component power consuming has the feature of NTC (that is: strong performance of withstanding aging, and high heat efficiency
Besides these points, this product is also a linear temperature-compensation component for overheat protection
It is widely used in: the thermal relay and other kinds of household appliances that need to be heated