This compact switching power supply provides reliable, efficient DC power from AC mains. It uses switching regulation for efficiency in a small footprint, with builtin protections for safety and durability. Function: Converts AC input to regulated DC output with stable voltage under load. Compatibility: Available in multiple models with common DC output options. Size and material: Slim enclosure built from durable plastic; designed for wall mounting or desktop use. Performance: efficiency, low heat, and a wide operating temperature range to suit everyday use. Protections: Overload, shortcircuit, overvoltage, and thermal protection for safety. Use scenarios: Power networking gear such as routers, modems, and IP cameras in home or small office setups. Run singleboard computers and microcontrollers (for example Raspberry Pi, Arduino, ESP32) in projects or labs. Supply power to LED strips or small electronic devices in DIY installations or kiosks. Note: Variantspecific voltage and connector details are listed in the product options. This description describes general benefits and features of a switching power supply suitable for common DC power needs.