Patent ID: 8342868

Claim:
A removable electrical plug-in connection comprising: a connector; and a mating connector, the mating connector including a first contact element ( 3 ) having at least one contact area which is connectable at least in part to the connector, wherein the connector ( 12 ) includes at least one clamping element ( 4 ) which grips at least in part around a second contact element ( 6 ) in its contact position, and this clamping element ( 4 ) presses at least a part of the second contact element ( 6 ) against the contact area ( 7 ) for establishing the electrical plug-in connection, wherein the second contact element ( 6 ) has a sleeve ( 8 ) at least in the contact area ( 7 ) for compensating different diameters of second contact elements ( 6 ), wherein an outer surface ( 9 ) of the sleeve ( 8 ) includes at least one bead ( 10 ) forming a contact point with the first contact element ( 3 ) in the contact area ( 7 ).