Abstract: A signal line connector for electrically connecting two signal lines is provided. The signal line connector includes a base, a conductive element, and two pressing elements. The base has two sockets, allowing terminals of the signal lines to be inserted into the base. The conductive element is embedded in the base, and two ends of the conductive element are respectively corresponding to the sockets. The two pressing elements are movably disposed in the base, and are respectively corresponding to the sockets. The pressing elements press against the terminals of the signal lines to the conductive element at a clamping position, so as to electrically connect the signal lines to the conductive element. Or, the pressing elements separate the terminals of the two signal lines from the conductive element at a release position.