PURPOSE: A power plug is provided to easily separate a plug body from an outlet through an ejector member which moves up and down in a plug body by an operation part. CONSTITUTION: A plug body(10) is inserted into an outlet(1). The upper part of an ejector member is exposed to the upper part of the plug body. The ejector member is inserted into a through-hole of the plug body. An operation part(30) is connected to the ejector member. The operation part is installed in the plug body. The operation part separates the plug body from a socket part(3).
