产品名称：BlackboxFA062M-DCE产品型号：FA062M-DCE品牌：Blackbox描述：TheseadaptersareforusewiththeSerialControlCardfortheServSwitchMulti.TheSerialControlCardusesRJ-45jacks,andtheadaptersenableyoutoconnectthecardtoanyserialdevice(DB25orDB9,DTEorDCE).)