shielded utp AMP cat6 keystone jack 1,EIA/TIA-568B, ISO/IEC11801 2, ... -retardant PC UL94v-0 3,Colour: white, blue, Shielded utp AMP cat6 keystone jack has the following features:1,Performance exceeds ... SL design, increased port density socket 3,Use standard punching tool installed 90 degrees or 180 degrees 4,Jacket with installation ...