400W Rotary Dimmer Switch
This dimmer switch controls the brightness of lighting fixtures. It is rated for a maximum power of 400W and features a rotary dial for adjusting light intensity.





Technical Specifications
Overview
Professional Dimmer Solution
This 400W rotary dimmer switch provides precise lighting intensity control for both residential and commercial environments. Engineered for durability, the internal contacts utilize high-quality silver alloy to resist electric arcs and melting, ensuring long-term reliability. With a robust design capable of exceeding 40,000 operations, this switch is a dependable choice for modern lighting management.
Technical Specifications
Maximum Power
- On-Off Operations
- 40000 cycles
- Contact Material
- Silver alloy
- Socket Material
- Phosphor bronze
Certifications
- Compliance & Certifications
- CECBBSSASOGOSTRoHS



