Manufacturer Supplies 3A Micro Mouse Switch

The HK-10 mouse switch, as a specialized micro-press on/off switch product, is positioned within the current peripheral market trend of 'performance competition and attention to detail.' It avoids the misconception of 'competing solely on individual specifications' and focuses on four core groups: office users, DIY peripheral enthusiasts, entry-level gamers, and small to medium-sized mouse manufacturers. With a core positioning of 'wide compatibility, user-friendly operation, and outstanding cost-effectiveness,' it serves as the preferred solution that balances practicality and cost, with its differentiated advantages being particularly prominent in specific use scenarios.

The core structure of a mouse micro switch consists of a metal shrapnel, moving contact, fixed contact, return spring and shell. Its working process is divided into two stages:

Press-On Stage

When the user presses the mouse button, the pressure is transmitted to the metal shrapnel of the micro switch. The shrapnel bends and deforms, driving the moving contact to move downward and contact the fixed contact. At this time, the circuit is connected, and the electrical signal is transmitted to the mouse main control chip, which identifies it as a "button trigger" operation.

Rebound-Off Stage

When the mouse button is released, the metal shrapnel returns to its original shape under the action of the return spring. The moving contact is separated from the fixed contact, the circuit is disconnected, the signal transmission stops, and the button returns to the initial standby state.

This is the primary application area of micro switches, encompassing all types of mice, including wired mice, wireless mice, gaming mice, and office mice. Mice with different purposes are equipped with micro switches of different specifications. For instance, gaming mice typically use switches that require light actuation force and have a quick rebound to meet the needs of high-frequency clicking, whereas office mice prioritize stable key press feel and quiet operation.