Purpose:

Temperature Detection, Temperature Control Sensor, Environmental Temperature Detection

Modular features:

1. Using an NTC thermistor sensor, the sensitivity is good.
2. Comparator output: clean signal, good waveform, strong driving ability, more than 15 mA.
3. Value of Temperature Detection for Distribution Potentiometer Adjustment
4. Working Voltage 3.3V-5V
5. Output Form: DO Digital Switch Output (0 and 1) and AO Analog Voltage Output
6. Fixed bolt hole for easy installation
7. PCB Size of Small Plate: 3.2cm x 1.4cm
8. Using a Wide Voltage LM393 Comparator

Module Interface Description (4-wire)

1. VCC External 3.3V-5V
2. GND External GND
3. DO board switch digital output interface (0 and 1)
4. AO board analog output interface