China High-Current Micro Switch   Manufacturers, Suppliers, Factory

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.

Yueqing, China, October 7th , 2025 – In the field of electronic components, while small, the micro switch is a key component for precise control and ensuring safe operation in numerous devices. Recently, reporters learned from Wenzhou Tongda Electric Co., Ltd. in Yueqing that leveraging years of technical expertise and lean production in the micro switch field, its core product series—the 12V Micro Switch—has performed exceptionally well in the market. It has gained high recognition from clients in various sectors including home appliances, automotive electronics, and smart home systems, with order volumes showing steady and continuous growth.

Yueqing, November 3, 2025 — As a long-standing switch enterprise in Yueqing, the "Capital of Electrical Appliances in China", Yueqing Tongda Wired Electric Factory recently announced the large-scale mass production of its IP67-rated micro switches. Equipped with independently developed patented technology, this core product has successfully partnered with leading enterprises in fields such as new energy charging piles and industrial cleaning equipment, thanks to its dual advantages of "full-sealed protection + precise actuation". It addresses the industry pain point where traditional micro switches tend to fail in humid and dusty environments.