Printed circuit board with a plug-in connection to contact the printed circuit board electrically, wherein the printed circuit board can be mounted in an interior area of a housing part assigned to a field device, said plug-in connection comprising: - a plug connection arranged on the printed circuit board, with • at least a bridge, wherein the at least one bridge is arranged in a manner that is approximately plane parallel to the printed circuit board, and • a first guide arrangement and - a clamping connector with ∘ a second guide arrangement, which is designed in a manner that is complementary to the first guide arrangement in such a way that the clamping connector can be connected to the plug-in connection via the two guide arrangements (5, 9) in a manner that is approximately plane-parallel to the printed circuit board, and ∘ at least one clamping unit (7, 8, 10, 11, 11', 12) by means of which at least one connection at least of an electrical cable can be clamped on the at least one bridge, wherein the clamping unit (7, 8, 10, 11, 11', 12) comprises - an electrically isolating main body, with ∘ at least a recess with a female thread, and ∘ the second guide arrangement, and - at least a clamping screw that can be screwed into the at least one female thread, characterized in that the at least one bridge has a first recess, wherein the at least one female thread is arranged in the isolating main body in such a way that at least one clamping screw passes through the at least one first recess when the clamping connector is connected, and that at least one connection of an electrical cable can be clamped between the at least one bridge and the screw head of the at least one clamping screw in the screwed-in state. - a plug connection arranged on the printed circuit board, with • at least a bridge, wherein the at least one bridge is arranged in a manner that is approximately plane parallel to the printed circuit board, and • a first guide arrangement and • at least a bridge, wherein the at least one bridge is arranged in a manner that is approximately plane parallel to the printed circuit board, and • a first guide arrangement - a clamping connector with ∘ a second guide arrangement, which is designed in a manner that is complementary to the first guide arrangement in such a way that the clamping connector can be connected to the plug-in connection via the two guide arrangements (5, 9) in a manner that is approximately plane-parallel to the printed circuit board, and ∘ at least one clamping unit (7, 8, 10, 11, 11', 12) by means of which at least one connection at least of an electrical cable can be clamped on the at least one bridge, ∘ a second guide arrangement, which is designed in a manner that is complementary to the first guide arrangement in such a way that the clamping connector can be connected to the plug-in connection via the two guide arrangements (5, 9) in a manner that is approximately plane-parallel to the printed circuit board, and ∘ at least one clamping unit (7, 8, 10, 11, 11', 12) by means of which at least one connection at least of an electrical cable can be clamped on the at least one bridge, - an electrically isolating main body, with ∘ at least a recess with a female thread, and ∘ the second guide arrangement, and ∘ at least a recess with a female thread, and ∘ the second guide arrangement, and - at least a clamping screw that can be screwed into the at least one female thread,