Industry News

Yueqing, China, [December 5, 2025] — As a classic product specially designed for lighting scenarios by Yueqing Tongda Wired Electric Factory, the Lamp Rocker Switch remains a core control component for household lighting fixtures and commercial lighting equipment, thanks to its more than thirty years of experience in lighting control adaptation, safe and reliable performance, and versatile aesthetic design. This product, deeply rooted in the segmented field of ligh...

Yueqing, November 15, 2025 — Yueqing Tongda Wired Electric Factory, with 35 years of experience in switch manufacturing, recently announced that its Micro Snap Switch series has completed technical iteration and achieved large-scale mass production. Leveraging the independently developed patent for "rapid reset triggering mechanism", the series has realized three major upgrades in response speed, environmental resistance, and adaptation flexibility, and has success...

Yueqing, November 07, 2025 — Yueqing Tongda Wired Electric Factory, a veteran enterprise with 38 years of experience in switch manufacturing, recently announced that its classic LED Rocker Switch series has completed a comprehensive technical upgrade. Relying on a number of patented technologies authorized between 2024 and 2025, the upgraded products have achieved breakthroughs in performance stability, production precision, and scenario adaptability. Currently, th...

The FSK-20-586 represents a significant category of electronic components known as the Waterproof Micro Switch. This type of ultra-compact switch is engineered to provide reliable electrical control in environments where exposure to moisture, dust, or other co...

The HK-04-DJ-001 is a precision-engineered component categorized as a small micro switch, designed to deliver consistent performance in a compact form factor. This type of switch is fundamental in applications where space is limited, yet reliable electrical co...

In the realm of precision control and safety systems, the micro switch plays a fundamental role. Characterized by a small physical size and a quick, snap-action mechanism, this type of switch is designed to operate with minimal physical force and provide highl...

In industrial control cabinets, power equipment, and household appliances, a structurally simple yet vital component—the rocker switch—silently undertakes the dual mission of circuit control and safety protection. Recently, Yueqing Tongda Cable Factory announced that its newly upgraded series of industrial-grade electrical rocker has entered mass production. With exceptional electrical performance and mechanical durability, this product is becoming the pref...

Behind every safe opening and closing of household and industrial equipment, there is a crucial "safety sentinel." Yueqing Tongda Wire Electric Factory has been deeply cultivating for thirty years. Its developed door micro switch is quietly safeguarding the operational safety and energy efficiency of millions of devices worldwide with a remarkable mechanical lifespan of over 800,000 cycles and exceptional IP67-level protection.

The Waterproof Micro Switch, model XZ-4D-001, is a rotary switch designed for precise gear adjustment and reliable circuit control in various household appliances. As part of the FSK series of sealed switches, its core characteristic is its protected design, w...

Yueqing, China – Yueqing Tongda Electric Factory announced today that its classic product line – Car Rocker Switches – has completed a new round of technological upgrades while marking its 20th anniversary in continuous production. Since their initial launch in 2003, this series has cumulatively delivered over 200 million units. They are widely used in automotive controls, construction machinery, marine equipment, and other fields, establishing the comp...