Dual Display Digital Thermostat Temperature Controller Module Dual Display Temperature Control Switch DC12V Feature: 1. Security Alarm: Our digital thermostat module alarms when the temperature exceeds the high or low temperature setting, sensor error or temperature limit exceeding alarm.2. Screen display: digital thermostat module screen display - H - indicates that the temperature value has been exceeded, and screen display - L - indicates that the temperature value has been exceeded.3. High Accuracy Probe: The dual digital display thermostat module is equipped with a high accurate temperature sensor probe, ensuring accurate and stable operation. Inspection accuracy of plus or minus 15 percent, 40 to 80 percent.4. Input and output power: The input power of our digital thermostat module is DC12V, and the output is 10A.5 one-way relay. Small and Lightweight: This dual display digital thermostat module is compact and can be used in freezers, tanks, pet feeding, furnaces, engine rooms, etc. Specification: Item type: dual display digital thermostat module Material: electronic components Product model: XH W1219 Temperature control: - 50deg; c-110 deg; cControl accuracy: 0.1 deg; cMeasurement accuracy: 0.1 deg; cLoose setting: 0.1-30High Temperature alarm: -49 deg; c-110 deg; c Input power: DC12V Measuring input: NTC (10k0.5%) waterproof sensor Output: 10A one-way relay Delayed start: 0-10 minutes Package list: 1 x thermostat module with dual digital display 1 x cable Note: Please note that for the first time you need to wait 6s after setting the data , after 6s, the module will save the set date. How to use: Short press SET button: if the time setting mode is turned on, the digital tube will flash. You can set the T1 and T2 time with the + button and button. Please wait 5 seconds after setting the date, the module will save the set date 5s after setting.