Introducing the Touch Switch 662.5/2.7/3.1/3.4/3.7MM Push Button Switch with Red Waterproof Copper Head – a high-performance micro switch designed for precise circuit control in electronic devices. This switch is ideal for use in a variety of applications, including consumer electronics, home appliances, industrial systems, and more.Featuring a robust waterproof copper head, the switch ensures reliable protection against moisture and dust, making it suitable for challenging environments. The compact design, available in multiple thickness options, supports vertical or horizontal PCB installation, optimizing space usage in compact device designs.With a light, responsive touch and reliable self-locking or instantaneous action, this push button switch guarantees accurate input control and long-lasting performance. The SMD packaging supports automated soldering, streamlining production processes and enhancing efficiency. The touch switch is built to withstand wear and tear, offering excellent durability for modern electronic applications.