China Micro USB on off Switch Manufacturers, Suppliers, Factory

In today's electronic switch industry, slide switches have become a widely used electronic component. Slide switches are used in many electronic devices such as mobile phones, laptops, audio equipment, etc. In this article, we will introduce the principle and structure of the slide switch in detail, and give some specific examples and related statistics and references.

With the continuous development and improvement of technology, the market has increasingly high requirements for the quality and performance of electronic devices. Reliability and service life are important indicators of electronic devices.

Load short circuits and wiring errors are two major issues that can have a detrimental impact on electrical systems. When a load short circuit occurs, an excessive amount of electrical current is directed towards a single point in the circuit, causing an overload. This can lead to serious damage to the wires and components within the circuit, and in some cases can even result in a fire.

In fields such as industrial control, household appliances, and security equipment, the Button Switch (pushbutton switch) is a basic control component for realizing "one-click start-stop". Its operational stability and environmental resistance directly affect the operational safety of equipment. Yueqing Tongda Wired Electric Factory, which has been deeply engaged in the switch industry for more than 30 years, focuses on the R&D and manufacturing of Button Switches. It solves control pain points in different scenarios through technological innovation, provides highly adaptable button switch products for various industries, and has become an important force in promoting the localized application of button switches.​

Yueqing, China, [2025.10.15] – Within the broad application spectrum of micro switches, products capable of handling higher currents remain the backbone for driving the stable operation of industrial equipment and major home appliances. Recently, Wenzhou Tongda Electric Co., Ltd. in Yueqing announced that its 16A micro switch series, one of its core product lines, has become a significant engine for the company's business growth. Leveraging exceptional electrical performance and reliability, it has secured a broad customer base in the highly competitive market.