This circuit triggers a relay when the set temperature is reached. The circuit is from an old documentation. The relay may be equivalent according to the transformer secondary voltage.
July 2017 - Murata's new NCU series thermistors can now be purchased by Mouser Electronics for...
The deviation of characteristics of this circuit normally referred to the temperature is very low....
This simple measuring bridge allows the capacitance m of some pF to microfarads to be measured...