This cable connector by Delock can be used to connect or extend two RJ45 network cables and is ideal for outdoor use e.g. in the garden. With this RJ45 coupler there is a waterproof cable entry on one side which is protected with a silicone sealing ring and the other side can be closed with the protective cap.
IP68 dust and waterproof The coupler offers increased protection against dirt and moisture for the connection of the network cables.