1. ### Product Features - Electronic thermostat power supply: DC 6 - 30V or 5V USB. - Maximum control load current: 10A. - Test temperature range: -50°C to 110°C. - Temperature control accuracy: 0.1°C. - Refresh rate: 0.5 seconds. - Sensor length: 0.5 meters. 2. ### Product Functions This digital temperature control module has a heating mode (“H”) and a cooling mode (“C”). It features high - temperature alarm (“”), delay (“OPH”), temperature correction function (-10.0°C to 10.0°C, “OFE”), remote parameter reading/setting, real - time temperature reporting and other functions. 3. ### Two Working Modes This electronic temperature controller has two working modes, namely the heating mode (when the temperature is lower than the stop temperature) and the cooling mode (when the temperature is higher than the stop temperature). The temperature range is from -50°C to 110°C, and the high - temperature control accuracy reaches 0.1°C. 4. ### Waterproof Probe The XY - T01 electronic thermostat is equipped with a 0.5 - meter - long NTC10K probe. This probe is made of stainless steel, is waterproof, rust - resistant, easy to use, and has a long service life. 5. ### Scope of Application This electronic thermostat can be widely used in smart homes and industrial equipment, and is suitable for household appliances, office equipment, audio systems, automobiles, etc. 6. ### Working Mode/Set Temperature/Dead - Band Temperature Setting - On the running interface, short - press the “Settings” key to enter the quick - setting interface. - After entering the quick - setting interface, short - press the “Settings” key to switch the parameters to be set (working mode/set temperature/dead - band temperature). - Use the “Up” and “Down” keys to set the parameter values, supporting both short - press and long - press operations. - Press and hold the “Settings” button for more than 3 seconds, or if there is no key operation for 6 seconds, the parameters will be saved and the quick - setting interface will be automatically exited. 7. ### Settings / OPH / OFE (Alarm Temperature/Delayed Start Setting/Temperature Correction) On the running interface, press and hold the “Settings” key for more than 3 seconds to enter the parameter - setting interface. 8. ### Product Model XY - T01 9. ### Power Supply DC 6.0 - 30V or 5V USB 10. ### Measurement Input NTC10K / B3950 11. ### Output Type Relay output 10A 12. ### Probe Type Waterproof NTC probe 13. ### High - Temperature Alarm Audible and visual alarm 14. ### Delay OPH 0 - 9999 minutes 15. ### Temperature Correction -10°C to 10°C, actual temperature = measured temperature + correction value 16. ### Color Blue 17. ### Material Electronic material 18. ### Dimensions Approximately 68 x 42 millimeters 19. ### Probe Length 0.5 meters 20. ### Packaging Contents - 2 controller modules. - Only the above - mentioned packaging contents are included, and no other products are included. 21. ### Notes - Light and different displays may cause slight differences between the color of the item and the actual product. - The allowable measurement error is ±1 - 3 centimeters.