The Qoltec 51021 plug-in power supply is a compact and powerful power solution suitable for various applications. With a power output of 5 watts and a current of 1 ampere, this power supply provides a reliable energy source for devices that require a 5V power supply. The dimensions of the power supply are 80 mm in length, 75 mm in width, and 25 mm in height, making it a practical choice for use in different environments. The power supply is designed in a simple black color and weighs only 89 grams, which facilitates handling and transport. It is designed as a universal model, making it suitable for a wide range of devices. The package includes the power supply itself, allowing for easy and straightforward installation. With the Qoltec 51021, users receive an efficient and user-friendly solution for powering their electronic devices.