cat6 patch panel,24 port,1u Wire diameter : 22 ~ 26AWG Insulation diameter range : 0.70 to 1.40mm cat6 patch panel,24 port,1uWire diameter : 22 ~ 26AWG Insulation diameter range : 0.70 to 1.40mm Jack contacts : Phosphor bronze, 50micron gold plate over nickel plating. IDC contacts : Phosphor bronze, 50micron gold plate over nickel plating. Operating temperature : -40 to +70 dgree Celsius.