W1209WK DC12V LED Digital Thermostat Tempeature Controller Regulator

This is a temperature-controlled thermostat that can be used to control the heating/cooling of an object with the help of the NTC sensor to detect the temperature. The module is operated by the 12VDC connected at the input terminals. The module has one output ports where you can connect the equipment to heat or cool the test system. Application Outdoor use uses involving potential chemical contamination or electrical interference Nuclear energy control systems, combustion systems, railroad systems, aviation systems Medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations Systems, machines, and equipment that could present a risk to life or property Domestic freezer, water tanks, refrigerator, industrial chiller, steamer, industrial equipment, and another temperature-controlled system. Features Mini temperature controller. With a clear LED display for better readability. Wide temperature measuring range. Automatic over-temperature alarm Relay output. High Control precision 0.1 centigrade