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NK-Y1327 Heavy current Magnetic Door Contact is an automation lighting control sensor in smart home system ,whichis made of an magnetic switch and a magnet. The switch is usually installed ondoors and windows to connect 9-24V power supply and light. When doors andwindows are open or closed, the lights will turn on or off automatically.
NK-Y1327 magnetic contacts
NK-Y1327 Heavy current Magnetic Door Contact is an automation lighting control sensor in smart home system ,whichis made of an magnetic switch and a magnet. The switch is usually installed ondoors and windows to connect 9-24V power supply and light. When doors andwindows are open or closed, the lights will turn on or off automatically.