SMD tact switch, also known as key switch, first appeared in Japan. When it is in use, it can press the tact switch function to close and close in the direction of tact switch operation in order to meet the conditions of operating force. When the pressure is withdrawn, the tact switch will be disconnected, and its internal structure is connected and disconnected by the force change of the metal shrapnel. The tact switch is composed of an insert, base, shrapnel, button, and cover plate.

Features:

1. Good feeling and long life;
2. Micro-miniature, light operating;
3. Snap-in type can be mounted directly on P. C. Board and is good for electrostatic discharge;
4. It has a lot of choices for button shape and height and it is easy to install and kind of product;
5. The tactile switches/tact switch comes with multiple cap and color options, excellent tactile
6. feedback and high-reliability dome technology.

Package Includes:

1 x Tact Switch-TK-033-KFC-320 4 pin