【High Accuracy】: The digital thermostat module temperature controller board adopts professional manufacturing with high accuracy temperature control probe, which has excellent temperature control performance and precision. 【Digital Display】: The temperature controller board is controlled by ST chip with digital display function, which is easy to view the data. And the temperature control range is -50℃~110℃, control accuracy is 0.1℃. 【Wide Applications】: The brand new 12V digital thermostat module has high practicality, which can be widely used in machine case temperature control, poultry incubation, air conditioning system, temperature protection and other occasions. 【Easy & Convenient Operation】: The digital thermostat temperature control switch module with wide temperature control range and simple setting, which is easy to use and can be directly installed or embedded on the panel, such as industrial control equipment. 【Guarantee】: Our product have 180 days warranty, if you have any question about this 12V digital thermostat module, please feel free to contact us, we will try our best to help you solve your problem.