Faulty Thermistor Symptoms

Thermistors serve a variety of purposes and you’ll find them in just about everything. Refrigerators, hair dryers, vehicles, and more all feature these temperature sensors. However, that’s not all they’re used for; they can also be used as current protection. What happens if a thermistor fails and displays an incorrect reading? Learn more about faulty… Read more »

How to Test a Thermistor

Thermistors are used to measure changes in temperature and deliver changes in electrical resistance in response. Because these thermally sensitive resistors aim to maintain an absolute temperature for electronics and machinery, it is vital to ensure they are working properly at all times. Learn about how testing a thermistor can keep your electronics running at… Read more »

What is a Thermistor?

Thermistor comes from “thermally sensitive resistor,” which was the original name of these devices. Thermistors are resistance thermometers and a type of semiconductor that have an electrical resistance that changes depending on the weather. They have a low resistance to insulation but a higher resistance to conduction. Thermistors are made of metallic oxides that are… Read more »