Converts any DB9 cable or port with female connector into DB9 male. It is only 0.25 Inches thin with secure connection. This slim gender changer allows mismatched cable to connect and is panel mountable for wallplate applications. The low profile design reduces strain on computer ports and patented design provides better insulation and resistance improving its electrical properties. Works for all serial, mono and multisync video applications. (Connectors: DB9 Male to Male)