KTC CONS LABS W1401 DC12V thermostat intelligent digital thermostat temperature controller with NTC sensor Three-window intelligent LED thermostat to synchronize temperature Temperature Sensor and Controller Electronic Hobby Kit

Product description: 1. [Name]: XH-W1401 Smart LED Thermostat -9 ° C - 99 ° C 2. [Type]: XH-W1401 Three-window intelligent LED thermostat to synchronize temperature with energy-saving and practical 3. [Compatible People]: Adults 4. [Condition] 100% brand new and in good working condition; 5. [Quality Control]: Tested before shipping and 100% working well; 6. [Packaging]: Comes with a protective bubble bag and safe packaging; 7. [stock]: large quantity in stock Operating Instructions: 1. High temperature start: Set the reference temperature value> stop temperature value, When the detected temperature ? Start temperature, the relay is closed, the refrigeration equipment is running; When the detected temperature ? stop temperature, the relay is off, the refrigeration equipment stops working For instance, Set start temperature to 30 degrees Celsius, stop temperature to 25 degrees Celsius, When the detected temperature ? 30 degrees, the relay is closed, the start indicator (red) lights up; When temperature value ? 25 degrees is detected, the relay is off, stop indicator (green) light. 2. Cold start: temperature set point value When the detected temperature ? start temperature relay is closed, the heating device is working; When the detected temperature ? stop temperature, the relay is off, the heating device is stopped. For example: Set the start temperature to 25 degrees Celsius, stop temperature to 30 degrees Celsius, When the detected temperature value ? 25 degrees, the relay is closed, the start indicator (red) lights up; When the detected temperature ? 30 degrees, the relay is off, the stop indicator (green) light. 3. Set to start when temperature value = stop temperature value, the relay is off