Premium Double-Color Three-Color Metal Button Switch

Durable Metal Construction
High-quality 16/19/22mm metal housing with a polished finish for corrosion resistance and long-term durability.
Vibrant Double-Color Design
Eye-catching three-color illumination (customizable) enhances visibility in low-light conditions, ideal for industrial and commercial use.
Self-Locking & Self-Resetting Function
Flexible operation modes—self-locking for sustained activation or self-resetting for momentary control—perfect for hotel doorbells, power supply panels, and machinery.
Precision Engineering
Smooth tactile feedback with a lifespan of 50,000+ presses, ensuring reliable performance in high-traffic environments.
Wide Voltage Compatibility
Supports 12V-250V AC/DC, suitable for diverse electrical setups in automation, security systems, and DIY projects.
Easy Installation
Standard 16/19/22mm panel cutout compatibility with secure screw terminals for quick, tool-free wiring.
Bulk Wholesale Advantage
Direct factory pricing with no minimum order—ideal for global distributors, contractors, and large-scale installations.