Refrigerator Microwave / Induction Kitchen Appliances Bidet / Water purifier Ice maker / Showcase Vending machine / Boiler Air Conditioner Air purifier / Dehumidifier / Water heater Iron / Bed cleaner Automobile Air Conditioner Indoor Unit NCT Thermistor UsedUsing CU, EPOXY COATING CASEOperating temperature range : -20 ~ +100℃Voltage : AC 1800V FOR 1SECInsulation Resistance : MIN. 100MΩ AT DC500V