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The micro limit switch is a fundamental electromechanical component designed for precise position detection and control in automated systems. Its operational principle relies on converting mechanical motion into electrical signals, making it indispensable acro...

In the field of industrial control systems and electronic equipment, the performance of core components significantly impacts overall operational reliability. The Waterproof Micro Switch serves as a fundamental control element across various applications, part...

The HK-23 represents a specialized category of micro switch designed for applications requiring precise actuation and reliable performance. This bent lever type reset switch features a mechanical lifespan of approximately 1 million cycles, demonstrating its du...

The GNY51-2-200 is a robust industrial-grade Push Button Switch, engineered for precise limit and micro-travel control in automation systems and machinery. This device functions as a critical component for position detection and sequential control, offering re...

In the realm of precision control and automation, the Micro Magnetic Switch represents a critical component for enabling reliable detection and switching functions. The introduction of the HK-14E-2T-003 model provides a compact and highly dependable solution f...

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 it...

The automotive industry continuously seeks components that combine precision, reliability, and space efficiency. Addressing this demand, the introduction of the Ultra Subminiature Basic Switch, model HK-25-010, marks a significant advancement. This switch is e...

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 Micro Switch is an essential component in modern electronic systems, known for its precision and reliability in controlling circuits. The FSK-20-009 model exemplifies these qualities, offering a robust solution for various applications. This article provid...