Linear Feed Card
From MCEWiki
Template:Hierarchy header The Linear Feed Card is a replacement for PSAs (which are no longer in production) for 72-HP subracks. It simply provides a pair of front-panel circular power connectors (see: Amphenol pinout) which connect to the Winchester MRA-34P-G power connector on the back plane. See MCE Power Requirements for details on powering an MCE subrack in this configuration.