This power adapter is designed for reliable performance with an input range of 100-240V~50/60Hz and optional UVP/OVP protection. Built with advanced safety features, it offers lightning surge protection (2KV line-to-line, 4KV line-to-earth) and electrostatic discharge resistance up to 10KV. With high efficiency (Level V/VI) and low no-load consumption of just 0.3W, it ensures energy savings. Operating smoothly between 0°C to 45°C, it includes multiple protections such as OCP, SCP, OPP, and OVP. Certified by CCC, CE, and UL, this adapter is ideal for IT and AV equipment including routers, set-top boxes, laptops, tablets, gateways, and speakers.