How Does a Tact Switch Work?

Publish Time:2024-01-18 Author:wangya Views:583

Tact Switch is a common electronic component widely used in various electronic devices.

A tact switch is a small, flexible electronic switch usually made of metal or plastic.


What are the features of tact switch?

Tact switch features a distinct tactile feel when pressed, good durability and reliability.


Common application areas of tact switch:

Tactical switches are widely used in electronic products, communication equipment, automotive electronics, medical equipment and other fields.


How does a tactical switch work?

When the switch is pressed, the internal spring generates pressure, causing the contacts to come into contact with the fixed contacts, thereby closing the circuit.

When the finger leaves the switch, the spring returns to its original shape, causing the contact to separate from the fixed contact and the circuit is disconnected.