ON-Off Round Waterproof Push Button Metal Switch

Designed for 12V/24V DC/AC systems in cars, boats, trucks, and outdoor equipment, the ON/Off Round Waterproof Push Button Metal Switch combines robust functionality with superior environmental resistance, making it ideal for harsh operating conditions.

Featuring a compact round structure, it supports standard mounting holes (Φ12mm, Φ16mm, Φ19mm, Φ22mm), with Φ16mm as the mainstream option, fitting panel thicknesses of 0.5-6mm. Its core ON/OFF operation offers two modes: self-locking (maintains on/off state) and self-resetting (momentary action), catering to diverse control needs. The switch is equipped with silver alloy contacts (contact resistance <30mΩ) for stable conductivity—rated for 5A (resistive load, DC/AC) and up to 60A for high-current startup models, compatible with both resistive and inductive loads (1A DC for inductive).

Waterproof performance is a highlight: basic IP54 (splash-proof), customizable to IP65/IP67 (with waterproof cover), enabling short-term submersion for marine or outdoor use. It endures extreme environments: -25°C to +55°C operating temperature, 50Hz vibration (1.2mm amplitude), and 10g impact resistance, with a mechanical lifespan of 300,000-1,000,000 cycles and electrical lifespan over 100,000 cycles. Optional multi-color LED indicators (red/green/yellow/blue, ≥40,000-hour lifespan) enhance visibility.

Compliant with global standards (CE, CCC, ISO 9001), it meets additional marine electrical norms for boat applications. Easy to install (Φ16mm models require Φ16.8mm holes, panel thickness ≥18mm) and maintain, it solves common issues like poor contact (clean with alcohol) or waterproof failure (replace seals every 2 years).