Dual-Control Wall Switch Socket

This 3-in-1 device combines two independent single-control switches and one AC socket, ideal for homes/offices to control two lighting/appliance groups while powering small devices (e.g., chargers). Its performance relies on four key features: full PC material, heavy-duty iron middle plate, silver switch contacts, and pure copper socket parts.​ Full PC material meets V0 flame-retardant standards (withstands 750℃ briefly, self-extinguishes in 10s) to avoid fire risks. It has 60MPa tensile strength (resists impacts) and a smooth surface (prevents dust-related poor contact).​ The 1.2mm iron middle plate prevents shell warping from frequent use, keeps internal components aligned (ensures stable switch/socket performance over 10,000 uses), and enhances heat dissipation.​ Each switch has 99.9% silver contacts (contact resistance <10mΩ, strong arc-extinguishing) for long life. The socket uses oxygen-free copper (resistivity <1.72×10⁻⁸ Ω·m, 98% transmission efficiency) to resist corrosio…

Wall Switch