Samsung DE47-20060A Microwave Thermosat Switch This part is compatible with models including; SMH1927S/XAA-01,40188523900,SMH1816W/XAA-00,ME18H704SFW/AA-01,ME18H704SFW/AA-00,SMH2117S/XAA-01,SMH2117S/XAA-02,ME21H706MQS/AA-01,40185053010,SMH1927W/XAA-01,ME18H704SFB/AA-00,ME21H706MQS/AA-00,SMH1927W/XAA-00,ME18H704SFB/AA-01,ME21H706MQS/AA-03,40185053210,ME18H704SFG/AA-00,ME21H706MQB/AA-00,ME21H706MQB/AA-01,ME21H706MQB/AA-02,SMH1927B/XAA-01,ME18H704SFS/AA-00,ME18H704SFS/AA-01,SMH1927B/XAA-00,ME21F606MJT/AA-00,ME21F606MJT/AA-01,MD800SC/XAA This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including; DE47-20040A Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Samsung,Kenmore This thermostat (part number DE47-20060A) is for microwaves Because high-voltage capacitors in a microwave can retain a lethal electrical charge even when the microwave is unplugged, a service technician should install this part