Normally Open Roller Automatic Control Waterproof Micro Switch

As Yueqing Tongda's flagship large waterproof switch specifically designed for medium and heavy-duty industrial scenarios and harsh outdoor environments, the FSK-14 series is positioned around 'IP67 all-round protection, industrial-grade large-scale structure.' It integrates the company's over 30 years of switch manufacturing expertise and precise sealing technology, focusing on general demanding scenarios that 'require strong dust and water resistance without the need for deep water immersion.' With its stable heavy-duty adaptability, reliable sealing protection performance, and flexible installation features, it is widely used in industrial automation, outdoor infrastructure, commercial machinery, marine equipment, and other fields, becoming a cost-effective solution for circuit control in large equipment.

The product has passed international certifications such as UL, VDE, CQC, and TUV, complies with IEC 61058 industrial standards as well as RoHS and REACH environmental directives, maintains a 100% factory pass rate, and has an annual production capacity of 4 million units, capable of meeting industrial bulk purchase and customized requirements.

Used for outdoor charging stations, traffic signal controllers, AGV logistics vehicles, outdoor lighting facilities, and other equipment, the IP67 protection can withstand rain, snow splashes, and short-term water accumulation. Actual tests have shown continuous operation without failure in heavy rain. After being adopted by a certain new energy enterprise, the after-sales repair rate of outdoor equipment decreased by 40%, and operational maintenance costs were reduced by 35%.