Manufacturer Name: Samsung Product Number: DE47-20007B OEM Part Number: DE47-20007B Product Description: Thermostat The Samsung DE47-20007B Microwave Thermostat is an essential safety feature for your Samsung microwave. It is a control switch, that closely observes the internal temperature and prevents overheating. https://www.hnkparts.com/de47-20007b-smg-thermostat