Abstract: A Personal Computer Memory Card International Association (PCMCIA) or other access opening of an electronic device is provided with a conductive cover which may be hinged or otherwise coupled to allow the cover to be moved from a covering position to an uncovering position. A highly conductive pathway is provided from the covering to the chassis or faceplate of the electronic device such as using a conductive washer in a hinge coupling. The conductive pathway is useful in reducing or preventing electromagnetic interface (EMI) from the access opening and in dissipating electrostatic discharge (ESD) before, during and after moving the cover to the open position and/or manipulation of the components behind the access opening.

Abstract: An ejector for a printed circuit board overcomeably retains the ejector, e.g. in open and/or closed positions. Preferably a spring for providing a retaining force is integrally formed as part of the ejector body. When the ejector body is formed by injection molding, an injection gate is located to provide laminar flow of injection material through the spring area.