... 4. UL,CE,ROHS,ISO90 Overviews: 1.cat6 main distribution frame with lable paper designed and produced according to the ISO/IEC ... .3.cat6 patch panel terminal is connected to network equipment with RJ45 jack. 4.The height of each U in this ... .Used for network communication in telecommunication field-cabling system, together with Cat6/Cat5e keystone jack (module), Face Plate, Patch Cord, Cable ...