China Stroke Switch   Manufacturers, Suppliers, Factory

As a premier industrial switch manufacturer in China, Yueqing Tongda Wire Electric Co., Ltd. (hereinafter referred to as "Tongda Electric") has been delivering high-performance electrical solutions to global customers for decades, backed by its extensive technical expertise. In its product portfolio, the company's flagship classic product, the Chinese large rocker switch, continues to show strong market demand worldwide, and is widely used in the energy, machinery, marine and industrial automation sectors.

Yueqing, China, [November 21, 2025] — In the field of electronic components, new concepts emerge one after another, but the reliability and adaptability of classic products remain irreplaceable. Yueqing Tongda Wired Electric Factory, a benchmark enterprise with over 40 years of experience in electronic component manufacturing, announced today the technical refresh of its DPST Rocker Switch. With industrial-grade stable performance, multi-circuit control advantages, and wide scenario adaptability, it continues to be a core control component in industrial automation, commercial equipment, new energy and other fields, demonstrating the core value of classic products in the new era.

[Yueqing News] Recently, Yueqing Tongda Wired Electric Factory (Brand: WEIPENG), a national high-tech enterprise with over 30 years of experience in the industrial control switch field, has continuously secured orders in the home building materials market with its classic Home Rocker Switch series focusing on home scenarios, relying on the advantages of stable performance and multi-scenario adaptation. As a classic product that has stood the test of the market for a long time, it takes "safety and durability, appearance adaptation, and easy operation" as its core competitiveness, redefining the quality benchmark of household switches.

A miniature limit switch is a small device used for sensing the position or motion of objects in a wide range of applications like automation and machinery. These small devices are very powerful and have become an essential part of many different industries, including manufacturing, robotics, and home automation.

When it comes to electrical components, longevity and dependability are key points of consideration when used in environments subject to water. Of the wide range of available options, a waterproof rocker switch is an outstanding candidate for numerous applications. In this article, the performance of IP65 and IP67 waterproof rocker switches are described along with an application guide to aid in selecting the appropriate switch type for your application.