Weipeng Reset Button Three-Pin Waterproof Micro Switch

As the flagship waterproof switch developed by Yueqing Tongda for large industrial equipment and heavy-duty outdoor scenarios, the FSK-14 series is centered on 'heavy-duty compatibility and IP67-level deep waterproofing.' It combines the company's over 30 years of switch manufacturing experience with military-grade sealing technology. Specifically designed for high-power equipment, deep-water operations, and extreme industrial environments, it offers exceptional load capacity, deep-water sealing protection, and stable installation structure. It is widely adaptable to heavy machinery, power equipment, marine engineering, outdoor infrastructure, and other fields, becoming the core solution for controlling equipment in harsh environments.

Using an industrial-grade large-scale structural design, the overall dimensions are optimized to 38×25×16mm, four times the volume of the FSK-18, with ample internal wiring space, supporting 6-10mm² thick wire connections, perfectly suited for the circuit layout needs of large equipment. There are three installation options: flange type, threaded locking type, and snap-fit type, equipped with anti-loosening washers and locking nuts. After installation, it can withstand vibrations of 10-55Hz with an amplitude of 1.5mm, ensuring no loosening or displacement during industrial vibrations or equipment handling. It fits panel thicknesses of 8-12mm and can be assembled without complex modifications.

Adapted for start-stop control and travel limit of construction machinery, mining equipment, and heavy agricultural machinery, with IP67 protection to withstand mud, water immersion, and vibration impacts on construction sites. With a super wide load to meet engine start-stop requirements, it reduces control switch failure rates and maintenance costs after application.