... in refrigerators,freezer, and so on appliance2,CE,ROHS Good Price for Universal Type K50 series ThermostatApplied in refrigerator thermostat,thermostat ... refrigerator,freezers and other cold appliance2,CE,ROHS Features:1.Model No:K series2.Working voltage:250V,50/60HZ,4/5A3 ... or the open loop control--the closed-loop control Good Price for Universal Type K50 series Thermostat