Thermistor Temperature Sensor
Thermistors are a very basic form of temperature sensor. As the temperature increases, this NTC (negative temperature coefficient) thermistor’s resistance decreases between the two pins. By creating a basic voltage divider, these can be connected to an Analog pin on any microcontroller and used to read temperature. The resistance at 25°C is 10k Ohms with a B25/85 value of 3977K.
- Operating Temperature: -40°C – 125°C
- B25/85: 3977K
- Power – Max: 500mW
- Resistance in Ohms @ 25°C: 10k