Feature Highlights: 1. Versatile Application – Ideal for low-current doorbells, access control systems, equipment startup, and momentary switch operations. 2. Long Service Life – Rated for over 50,000 mechanical cycles and an electrical lifespan exceeding 100,000 operations. 3. Durable & Weather-Resistant Housing – Made from anti-corrosive, rust-proof, and pressure-resistant stainless steel. Waterproof and dustproof design allows reliable use in humid or dusty environments. 4. Safe & Reliable Construction – Features a high-quality flame-retardant base and IP65 waterproof rating for enhanced safety and dependable performance. 5. Easy Installation – Includes a push button switch and a sealing gasket in the package for quick, tool-free setup and stable operation. Product Details: This 10mm waterproof momentary push button start switch is crafted from stainless steel and is suitable for 3V low-current applications. It offers a robust, waterproof, and corrosion-resistant design, making it perfect for demanding conditions such as outdoor access controls, machinery start buttons, and electronic equipment. The switch ensures consistent performance, easy installation, and long-term reliability in humid, dusty, or variable environments. Specifications: - Switch Type: Momentary push button - Material: Stainless steel housing - Voltage: 3V (low current) - Protection Rating: IP65 waterproof - Included: Push button switch + sealing gasket