AC110-220V LED Temperature Controller Thermostat Heating Cooling -20 to 100°C

What is this?The digital temperature control switch is a multifunctional tool for precise temperature control, mainly used in home brewing equipment, aquariums, greenhouses, refrigerators, freezers, HVAC systems, laboratory equipment, industrial equipment, etc., for precise temperature control, cooling or heating.What will I get?Digital temperature controller, is in size of :AC110-220V, 10A, -20 to 100°C temperature control range, 10A/250V 20A/12V load, 1 °C control temperature accuracy, 79mm x 43mm x 27mm/3.11 inch x 1.69 inch x 1.

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