China 30 Volt Rocker Switch Manufacturers, Suppliers, Factory

The push button switch is a power switch that utilizes a function key to enable the opening or closing of the circuit breaker and static contacts, thereby completing the conversion of the power circuit.

In the field of key components of electrical equipment, Metal Push Button, with its reliable performance and durable characteristics, occupies an indispensable position. Yueqing Tongda Wired Electric Factory, an enterprise rooted in the industry for many years, is constantly refreshing the industry's perception with its excellent Metal Push Button products and injecting new vitality into the market.

On the battlefield of industrial equipment control panels, where space is measured in square inches, a component with a diameter of just 22 millimeters plays the most critical role in human-machine interaction. Recently, Yueqing Tongda Cable Factory, focusing on its core product series of 22mm Push Button, has once again demonstrated its deep R&D strength and market insight in the industrial control interface sector.

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.