6 Steps To Replace The Micro Switch In Mouse

6 Steps to Replace the Micro Switch in Mouse

6 Steps To Replace The Micro Switch In Mouse

6 Steps To Replace The Micro Switch In Mouse


6 Steps to Replace the Micro Switch in Mouse

1. First, unscrew the bottom screw of the mouse, open the mouse shell, and take out the PCB circuit board. 

2. Prepare the soldering iron. The temperature of the soldering iron should be controlled below 300 degrees. After the solder melts, the soldering iron should be separated from the solder joint as quickly as possible to prevent damage to the PCB caused by high temperature. 

3. The micro switch has three pins(terminals), and the solder can be easily removed by removing the solder on the pin. Use the suction gun: The soldering iron is close to the solder joint. After the solder melts, the gun head is sucked into the solder joint as a whole. This effect is the best and can be cleaned with just one click.   

4. After removing the old micro switch, clean the solder residue on the PCB solder joints to easily install the new micro switch. Note that the direction of the fretting electric shock is marked on the PCB, so don’t install the wrong direction of the fretting. 

5. After the microswitch is fully pressed on the protection board, the tin is repaired without too much solder, but it must be uniform, and there can be no continuous welding. 

6. Finally, put the PCB back into the bottom case of the mouse, and the mouse is assembled, and you’re done. 


What Is A Mouse Micro Switch

A mouse micro switch is a micro switch inside the mouse. The micro switch is part of a minor component and has mechanical and electrical functionality. Only when you press your mouse will the microswitch run.

The mouse micro switch controls the circuit open or close. The mini bounce travel makes the click of the mouse more sensitive. 


Mouse Micro Switch Work Principle

The clicking number will reach over 5 thousand clicks when using a mouse. It means the micro switch will activate more than 5 thousand cycles. Generally speaking, the Unionwell microswitch has 1,000,000 cycles of mechanical service life. You can choose the Unionwell microswitch without worry. High-quality and High-reliability microswitch!


How To Adjust The Feeling Of Mouse Micro Switch?

If you want to adjust the feeling of the mouse micro switch, you should get learning: Most of the weight and noise that mouse switches create come from the overall design of the mouse and the mouse housing.

As a mouse manufacturer, adjusting the mouse housing and mouse micro switch. A “clicky” sound may be the key to success!


Best Mouse Micro Switch From Unionwell Micro Switch Manufacturer

As we know, Unionwell G10 series micro switches are likely the most common replacement, and for a good reason. They’re on the heavier side of buttons but extremely snappy and consistent. We would say that these fall between Omron( D2FC-F-7N) and Huang regarding the required force for clicking.


Unionwell G10 Series Subminiature Micro Switch Products List >>


Huizhou Unionwell Sensing & Control Electronics Co., Ltd specializes in quality micro switches for the automotive industry and white goods of home appliances. Main products include basic micro switches, waterproof switches, air pressure switches, mechanical keyboard switches, door switches, etc.

For better guarantee on pricing, lead time, and quality control, we acquired Huizhou Greetech Electronics Co., Ltd in 2021. We made it our China production base with over 1000 employees and 260 million pieces/year production capacity. 

Huizhou Greetech is an ISO9001, IATF16949 and ISO14001 certified micro switch manufacturer whose complete series of products have been granted global access permit certifications, including ENEC, UL, CE, CB, etc.

Most of our business partners/end customers are Global 500 enterprises, including world-famous home appliance brands and leading automotive suppliers in North America and Europe.

A one-stop system will cover product development, precision molding, injection molding, precision stamping, automated equipment R&D, assembling, and testing. 

The professional sales team is on hand to provide assistance and quick response to 3D drawing requests, price quotes, and access to an adequate sample program that allows engineers to test and qualify switches for their end product applications.


Core Value:

Goal, Responsibility, Coordination, Innovation

Effort, Development, Openness, Integrity

Our Mission:

We are obligated to maintain long-term relationships that stand the test of time.

Our Vision:

To become a first-class global manufacturer of precision components and modules.


Unionwell switches manufacture various micro switches, subminiature micro switches, basic switch, sealed micro switches, etc., and has a one-stop R & D and production system. 


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Uniownell Mouse Micro Switch Application

Subminiature Micro Switch in Computer Mouse

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