Home » Products » Thermistor » PTC Thermistor
  • PTC Thermistor, WMZ11AOur WMZ11A positive temperature coefficient thermistor, which is also called WMZ11A PTC thermistor, is mainly made of a doped polycrystalline ceramic containing barium titanate (BaTiO3) and other compounds. Its resistance value increases with the increasing temperature. ...
  • PTC Thermistor, WMZ11BWhen electricity passes through the circuit, the voltage is higher than varistor voltage. This enables varistor voltage to be in the conducting state. So the whole preheat-starting process is independently finished by WMZ11B PTC thermistor....
  • PTC Thermistor, WMZ12AThe working principle diagram of WMZ12A PTC thermistor is shown in the picture below. In the following text, we will detail it for you.
    When circuit operates well, the electric current which passes through PTC thermistor is lower than ....
  • PTC Thermistor, WMZ71/72/73In addition to PTC thermistor, we also provide AC capacitor, high voltage ceramic capacitor, LED lighting, and more.
    Our superior quality products are widely exported to China Hong Kong, China Taiwan, Japan, Southeast ...

PTC Thermistor

Positive temperature coefficient (PTC) thermistor is a kind of thermally sensitive semiconductor resistors. Its resistance value increases with increasing temperature.

We offer four models of PLC thermistors for our worldwide customers to choose from, including WMZ11A, WMZ11B, WMZ12A, and WMZ71/72/73. Each of them has unique characteristics, so users should choose the suitable thermistor according to their needs.

For their detailed information, you can click the above links or contact us directly.

Functions
Our PLC thermistor has wide applications, due to its functions specified as follows.

Its functions can be classified into two types:
(1) As functions of PLC thermistor is determined by its working temperature, so it can do a series of jobs as follows, such as temperature measurement, temperature control, temperature compensation, over-temperature protection, and more.

(2) PLC thermistor has functions of over-current protection, liquid level detection, time delay, and more, as a result of the influence of its electrical power dissipation.

As an experienced PLC thermistor manufacturer located in China, Ke Min Company is consistently dedicated to provide our global customers with high quality and affordable AC capacitor, high voltage ceramic capacitor, LED lighting, and more. These products are manufactured in conformity with the standards of ISO, so you can trust their quality.

If you are in need of our PLC thermistor, please pick up your phone and give us a call now. We sincerely hope to work with you.

Other Products
  • AC Capacitor (Ceramic Capacitor)We really appreciate your interest in our AC capacitor. Ke Min Company sincerely looks forward to cooperate with you.
    Our AC capacitor is safe to use, and it belongs to ...
  • High Voltage Ceramic CapacitorThank you for your interest in our high voltage ceramic capacitor!
    Our high voltage ceramic capacitor is designed with flame-retardant insulating coating. It requires high ...
  • LED Flashlight (LED Torch)The LED flashlight, which is also called LED torch, is manufactured by Ke Min Company, a primary LED flashlight manufacturer located in China. We offer a comprehensive range of LED torch for you to ...
  • Panel LED LightOur panel LED light can give out soft light, so it helps to alleviate eye fatigue. In addition, it is eco-friendly, and has properties of low power consumption, high luminous efficiency and strong lighting intensity.....