The disclosure herein describes embodiments of a cable connector that can be easily attached at a variety of points along the length of a cable as desired by a user for a particular application. The cable connector can easily be secured to the cable by snapping or otherwise securing the base and cover of the connector around the cable. The cable connector can include a device interface for coupling an electronic device to the cable connector. The cable connector can supply a power and control signal to the coupled device via terminals adapted to pierce the insulation on the cable and contact the conductors inside. The terminals of the cable connector can sever at least one of the conductors of the cable, disrupting the flow of current through the conductor. The device interface can bridge the severed ends of the conductor to enable unabated current flow when a device is not coupled thereto or redirect the current through an electronic device coupled to the interface. The cable connector enables easily connecting an electronic device in series between the severed ends of a conductor and providing current flow between the ends when the device is disconnect.