100-156 Excel Cat6A UTP Unscreened Keystone Jack IDC Punch down White in a box of 24, available as part of our range of excel Cat6A keystone jacks for RJ45 network connections. Suitable for mounting in a range of housings from patch panels, faceplates and shutters, to floor boxes and work area distribution enclosures. The socket itself is housed in a high quality ABS plastic housing which opens at the rear to reveal the IDC termination points.