This board is Digital Temperature control or thermostat which works from 0 - 99 ˚C. Controls your device by switching on the relay when the warm temperature you desire is reached (for a PC fan/air conditioner / Hatching cabinet), or when the low temperature is reached (heater), depending on the state of the two position switch. Run on 12 V DC. Already assembled.

Easy to use with 3 digit seven segments display!

Technical information:
- This circuit is a measurement of temperature.
- It has cut-off circuit when the lower or higher temperature varied 1˚C from your setting.
- It can be set to detect the temperature from 0˚ TO 99˚C.
- Use Micro Controller to control the board + Digital Sensor 18B20. High accuracy.
- The temperature range can be adjusted be 3 buttons on board. Display by LED seven segments with 3 digit number.
- Operating voltage : 12 VDC, Relay can handle max at 7A / 240VAC.
- Current consumption about 70mA.
- PCB dimensions : 2.21" X 3.43"

Download User Manual