The Johnson and Starley thermistor decreases the current resistance as it gets hotter. The electronic control board sends a current to the thermistor and can tell whether a decrease or increase in heat is needed by the resistance in the thermistor.
Fits a number of appliances
Technical specification
Waist Sizeab15cc19gxTypeTemperature SensorSupplier Part Number1000-0522595Brand NameJohnson & Starley
Reviews
Johnson and Starley Sensor Water Temperature 1000-0522595