As the core model in Yueqing Tongda's deep cultivation of waterproof switches, the FSK-20 series is positioned around 'industrial-grade waterproofing, stability, and durability.' It integrates over thirty years of the company's switch manufacturing expertise and 94 patented technologies, specifically designed for harsh environments such as humidity, dust, and outdoor conditions. With IP67 high-level protection, a lifespan of one million cycles, and flexible adaptability, it is widely used in new energy vehicles, industrial equipment, household appliances, and outdoor electronics, becoming the preferred solution for circuit control in demanding environments.
Read MoreSend InquiryAs the core model in Yueqing Tongda's deep cultivation of waterproof switches, the FSK-20 series is positioned around 'industrial-grade waterproofing, stability, and durability.' It integrates over thirty years of the company's switch manufacturing expertise and 94 patented technologies, specifically designed for harsh environments such as humidity, dust, and outdoor conditions. With IP67 high-level protection, a lifespan of one million cycles, and flexible adaptability, it is widely used in new energy vehicles, industrial equipment, household appliances, and outdoor electronics, becoming the preferred solution for circuit control in demanding environments.
Read MoreSend InquiryAs the core model in Yueqing Tongda's deep cultivation of waterproof switches, the FSK-20 series is positioned around 'industrial-grade waterproofing, stability, and durability.' It integrates over thirty years of the company's switch manufacturing expertise and 94 patented technologies, specifically designed for harsh environments such as humidity, dust, and outdoor conditions. With IP67 high-level protection, a lifespan of one million cycles, and flexible adaptability, it is widely used in new energy vehicles, industrial equipment, household appliances, and outdoor electronics, becoming the preferred solution for circuit control in demanding environments.
Read MoreSend InquiryAs the core model in Yueqing Tongda's deep cultivation of waterproof switches, the FSK-20 series is positioned around 'industrial-grade waterproofing, stability, and durability.' It integrates over thirty years of the company's switch manufacturing expertise and 94 patented technologies, specifically designed for harsh environments such as humidity, dust, and outdoor conditions. With IP67 high-level protection, a lifespan of one million cycles, and flexible adaptability, it is widely used in new energy vehicles, industrial equipment, household appliances, and outdoor electronics, becoming the preferred solution for circuit control in demanding environments.
Read MoreSend InquiryAs Leqing Tongda's classic switch designed for general use scenarios, the HK-04G focuses on 'high stability, wide compatibility, and cost-effectiveness,' integrating 35 years of manufacturing experience. It is suitable for smart homes, small industrial equipment, commercial appliances, and other scenarios, serving as a key circuit control component that balances reliability and cost.
Read MoreSend InquiryAs Leqing Tongda's classic switch designed for general use scenarios, the HK-04G focuses on 'high stability, wide compatibility, and cost-effectiveness,' integrating 35 years of manufacturing experience. It is suitable for smart homes, small industrial equipment, commercial appliances, and other scenarios, serving as a key circuit control component that balances reliability and cost.
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