K series (K50 / K54 / K59 / K60 /K52 / K55 ) refrigeration thermostat deep freezer thermostat
KSD bimetal thermostat with hexagonal shape copper cap
KSD thermostat 10A 15A 16A with bakelite base automatic reset
KSD-S thermostat 10A 15A 16A with bakelite base manual reset
KSD1 bimetal thermostat 10A 16A with bakelite or ceramic base
KSD301 bimetal thermostat 10A 15A 16A with ceramic base
KSD301 bimetal thermostat 10A 15A 16A with clip fastened on the top