The PWA-EU3 with Accessories: power supply; 5V is an electronic part manufactured by Elatec. It is a power supply unit with a voltage rating of 5V, ideal for providing 3.3V and 5V power to interconnected electronic devices and components. It is small and lightweight with a built-in on/off switch, allowing it to be easily installed in indoor and outdoor applications. It is designed with safety features such as over-voltage, short-circuit, overload, over-current and temperature protection. The power supply unit is robust and reliable, with integrated EMC (ElectROMagnetic Compatibility) filtering for reduced interference. It comes with accessories such as power cords, screws, and wall plugs for convenience.