Item Type: Temperature Controller_x000D_Material: ABS_x000D_Working Voltage: AC12V 10% 50HZ or 60HZ_x000D_Output Load: 10A or 220V or AC_x000D_Power Consumption: 3W_x000D_Working Environment: -10-50 RH 90%_x000D_Control Range: -45-45 (-40-120)_x000D_Resolution: 0.1C/1F when greater than -20C,accuracy: 0.5C/1F_x000D_ 1C/1F when less than or equal to -20,accuracy: 1C/1F_x000D_Input signal: One temperature sensor, one defrost sensor 1STRONG FUNCTION: The thermostat combines a wide range of refrigeration technologies, with strong anti interference ability, and has the function of memorizing the operating mode before failure 2WATERPROOF: The thermostat adopts an ultra thin waterproof design and an external transformer, which is safer and more reliable in use. 3HIGH ACCURACY: The chip of the temperature controller has high accuracy and small error, which can greatly improve work efficiency. 4EASY OPERATION: The operation of the thermostat is simple, you only need to set the temperature to use, which greatly saves your time. 5WIDE APPLICATION: The thermostat is suitable for automatic intelligent control system of various refrigeration equipment.1 x Temperature Controller1 x Transformer2 x Probe Wiring