Includes power entry connectors designed for the input of electrical power, typically featuring a housing and terminals for connecting power cables to circuit boards or equipment. Excludes photovoltaic connectors, circular connectors, rectangular connectors, card edge connectors, terminal blocks, board-to-board connectors, crimp and solder terminals, backplane connectors, flexible flat cable (FFC) and flexible printed circuit (FPC) connectors, D-sub connectors, and other types of electrical connectors.