USB Mini Thermostat Switch LED Digital Control DC 5-24V 12V

Working principle: When the thermostat works normally, the digital tube displays the current temperature measurement value. In the cooling mode, when the measured temperature is greater than or equal to the temperature setting value + the temperature difference setting value, it enters the cooling state. In the heating mode, when the measured temperature is less than or equal to the temperature setting value-the temperature difference setting value, it enters the heating state. Description: 1. Small and exquisite appearance 2. Easy to 3. Wide application scenarios The main parameters: Product name: DC mini thermostat supply voltage: DC5~24V Instructions: When the thermostat is working normally, short press the button to turn off the thermostat. When the thermostat is off, short press the button again to turn on the thermostat. In the normal display state, you can increase or decrease the temperature by long pressing or short pressing the increase key and the decrease key. The temperature is 30°C by default, and the adjustment range is -10°C~120°C. Press and hold the button for more than 3 seconds to enter the . Then short press the button to enter the currently displayed , and short press the increase or decrease to set the parameters. After the setting is completed, short press the button to return to the , and short press the increase or decrease to select the . If you need to restore the parameter to the default value, press and hold the increase key and the decrease key at the time during normal display. Material:plastic colour:Black Package Contents: 1 x Mini thermostat Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.