Energy-saving standby mode automatically enters low-power state during periods of non-use, reducing power consumption. Modular interface design, convenient for connection and replacement with the motherboard, simplifies maintenance and inspection processes. Anti-interference circuit protection reduces the impact of voltage fluctuations or electromagnetic interference on switch sensitivity. Equipped with overload protection function, automatically cuts off power when current is abnormal to protect circuit safety. Microwave Oven Parts timer switch 21V DWD60SLII/2D5, Manufacturer: CYDpeijian