Shock Sensor for Tact Switch

The display is normal when you don't press the "button", and the display vibrates after you press the button, because the scan frequency can meet the display requirements when you don't press the button. The demand cannot be met, so that the appearance of "flutter" appears.

Vibration switch, the correct name should be called shock sensor, that is, the electronic switch that transmits the induction result to the circuit device when the vibration force is sensed, and makes the circuit start to work

Generally divided into two categories, spring switches and ball switches:

In fact, strictly speaking, the vibration switch should simply refer to the spring switch, not including the ball switch. The name of the vibration switch seems to be just a typo caused by the homophony of "vibration" and "quake". Due to a long time, it has been recognized as a misunderstanding by people.

The two categories of spring switches and ball switches are collectively called vibration switches. Vibration switches are mainly used in electronic toys, small household appliances, sports equipment and various anti-theft devices and other products.

The vibration switch has become an indispensable electronic component in many electronic products because of its flexible and sensitive triggering. From a professional point of view, we still divide it into two categories: spring switches and ball switches. Both types of switches have two more important index characteristics, sensitivity and directionality.

The sensitivity of the spring switch refers to different products. In actual devices, there will be differences in the magnitude of the induced vibration force. This difference is called sensitivity. Users will choose vibration switches with different inductive vibration forces to meet the sensitivity of their products due to the needs of different products.