... ,JET,KTL,etc. Products InformationKSD1 and KSD series thermostats are one type of small bimetal temperature controllers with shells. ... control or overheat protection for such as hot-water heater, kettle, water dispenser, electronic disinfection device, dryer, microwave oven, ... of installing/Installing FormsFixed type with M5Size4.75×0.5 or 4.75×0.8 or 6.35×0.8Terminal typehorizontal ...