Power Supply Units
Power Supply Units (PSUs) are essential components in various electronic systems, serving as the source of electrical power required for their operation. In the context of computers, PSUs convert alternating current from the wall outlet into direct current used by computer components such as the central processing unit (CPU), memory modules, and storage devices. They come in different form factors to accommodate various system configurations, including desktop computers, servers, car computer systems, mobile computer systems, and other specialized applications. PSUs are designed with safety features to protect against electrical faults, overheating, and power surges, ensuring stable and reliable performance of electronic devices.