SW-18020P Vibration Switch - Shake Switch - Gold Plated Foot
You can buy this Vibration Sensor at
[ Ссылка ]
This is a really simple vibration switch, it use very common in electronics toys, alarm, domestic appliance, electronics devices, smart home system. It is based on Spring System which closes the connection between two terminals when switch vibrates or Shakes.
Know more about this Switch at [ Ссылка ]
