Yueqing Tongda Cable Factory: Precision in Micro Switch Technology, Micro Switch 16a Emerges as Market Favorite

In the intricate world of industrial control and electrical components, a seemingly small yet critically important product is quietly driving industry transformation—the Micro Switch 16a developed by Yueqing Tongda Cable Factory. With its exceptional load capacity, high-precision structure, and long-life performance, this product has become an "invisible guardian" in household appliances, industrial equipment, new energy vehicles, and smart control systems.

As an enterprise with over three decades of expertise in wired electrical manufacturing, Yueqing Tongda has always regarded technological innovation and quality control as its core competencies. This micro switch 16a features high-strength silver alloy contacts and a specialized spring system, capable of handling currents up to 16 amps with a mechanical lifespan exceeding 10 million operations—far surpassing industry averages. Its sealed design supports an IP65 protection rating, effectively resisting dust, oil, and humid environments, significantly enhancing the safety and reliability of host equipment.

"In automated equipment, micro switches may be small, but they play a critical role in signal detection, position control, and safety interruption," the company's R&D director stated in an interview. "Our 16A product (micro switch 16a) not only excels in electrical performance but also incorporates modular design concepts, supporting horizontal, vertical, and multi-angle installations, greatly expanding customer application scenarios."

In terms of market applications, the switch has already been successfully adopted by several well-known home appliance brands, CNC machinery manufacturers, and new energy vehicle companies. A equipment engineer from Zhuhai noted: "In long-term, high-frequency automated production lines, Yueqing Tongda's micro switches 16a exhibit nearly zero failure rates. Their contact stability and mechanical endurance are truly impressive."

With the ongoing smart upgrading of industries and increasing household appliance energy efficiency standards, demand for high-load, long-life micro switches continues to rise. Yueqing Tongda employs fully automated production lines combined with stringent raw material inspection and finished product aging tests to ensure every switch meets international safety certification standards (including CCC, CE, UL) from raw materials to final exit from factory.

Looking ahead, the company plans to integrate IoT sensing technology with traditional switch components to develop a new generation of intelligent detection micro switches, further expanding applications in smart manufacturing, new energy, and smart home fields. Yueqing Tongda is demonstrating the reliability and innovation of "Intelligent Manufacturing in China" to the global market with its commitment to "precision in miniature components."