Amphenol Sine Systems Panel Rack-Mount PRM Series™ Power Connectors are available in both plugs and receptacles. The PRM series provides a quick-connect power connector solution for use in panel rack-mount network applications. These Amphenol Sine Systems connectors are keyed to prevent mismating / reverse polarity and feature RADSOK® and SureSocket™ contacts. The quick-connect design of these PRM connectors enables denser installations, faster deployments, and upgrades.