Power distribution units (PDUs) have an electrical input and several outputs, often as electrical outlets, for powering multiple devices.

Electronic enclosures and instrument enclosures house electronic components and instruments.

DC power supplies accept an input power and output the desired form of DC power.

Power supplies are devices that produce AC or DC power.

High voltage power supplies use linear technology to provide one or more DC outputs at voltage levels of hundreds or thousands of volts

Power transformers convert power-level voltages from one level or phase configuration to another.

Panelboards and switchgear are electrical distribution devices that convert incoming electrical power into several smaller circuits and provide overload protection in the form of fuses or circuit breakers