Insert Modular Jack RJ45 Cat.6A 10 Gbit Ethernet 4-way couplingMatte blackNotes: Only for screw fastening. Warning! Observe the installation space for the plug and bending radii. When using these plugs, the power for connected devices is limited to 15 watts. Installation recommendation: Kaiser electronic sockets Flush-mounted installation: Kaiser Order No.: 1068-02 Hollow wall installation: Kaiser Order No.: 9062-94 Concrete installation: Kaiser Order No.: 1268-40 When using inserts with couplings, please note: Not suitable for duct installation and standard device sockets. Connection with angled plugs recommended.