A connector, having • a base section with a fastening section, designed to be installed on a first side of a printed circuit board and to be fastened on the printed circuit board, and • at least one first connecting section (20, 30), which - comprises at least one coupling section (25, 32), which facilitates an electrical connection of at least one external electrical conductor in respect to the printed circuit board, - is designed to be attachable to the base section or is designed as a single piece with the latter, and - is designed to be arranged after the fastening of the fastening section (20, 30) on the printed circuit board such that the at least one first coupling section (25, 32) - is coupled electrically to the printed circuit board and - facilitates the electrical connection of the at least one conductor from a second side of the printed circuit board opposite the first side or optionally from the first side or the second side, in such a manner that the at least one electrical conductor is electrically coupled via the coupling section (25, 32) with the printed circuit board, characterized in that the facilitating of the connection from the second side of the printed circuit board takes place, in that the at least one first connecting section (20, 30) is arranged relatively movably to the fastening section in such a manner that the at least one first connecting section (20, 30) is linearly movable, after the fastening of the connector on the printed circuit board, relative to the printed circuit board from the first side in the direction of the second side, wherein the electrical coupling of the connector with the printed circuit board remains unaffected. • a base section with a fastening section, designed to be installed on a first side of a printed circuit board and to be fastened on the printed circuit board, and • at least one first connecting section (20, 30), which - comprises at least one coupling section (25, 32), which facilitates an electrical connection of at least one external electrical conductor in respect to the printed circuit board, - is designed to be attachable to the base section or is designed as a single piece with the latter, and - is designed to be arranged after the fastening of the fastening section (20, 30) on the printed circuit board such that the at least one first coupling section (25, 32) - is coupled electrically to the printed circuit board and - facilitates the electrical connection of the at least one conductor from a second side of the printed circuit board opposite the first side or optionally from the first side or the second side, in such a manner that the at least one electrical conductor is electrically coupled via the coupling section (25, 32) with the printed circuit board, characterized in that - comprises at least one coupling section (25, 32), which facilitates an electrical connection of at least one external electrical conductor in respect to the printed circuit board, - is designed to be attachable to the base section or is designed as a single piece with the latter, and - is designed to be arranged after the fastening of the fastening section (20, 30) on the printed circuit board such that the at least one first coupling section (25, 32) - is coupled electrically to the printed circuit board and - facilitates the electrical connection of the at least one conductor from a second side of the printed circuit board opposite the first side or optionally from the first side or the second side, in such a manner that the at least one electrical conductor is electrically coupled via the coupling section (25, 32) with the printed circuit board, characterized in that - is coupled electrically to the printed circuit board and - facilitates the electrical connection of the at least one conductor from a second side of the printed circuit board opposite the first side or optionally from the first side or the second side, in such a manner that the at least one electrical conductor is electrically coupled via the coupling section (25, 32) with the printed circuit board, characterized in that