Abstract: The invention relates to a control device comprising a housing (2) with a first housing part (20) and a second housing part (21), a printed circuit board (3) arranged in the housing (2), a plug element (4) which has a plurality of contacts (40) and is connected to the printed circuit board (3) both mechanically and electrically, and a vibration-sensitive sensor, wherein the plug element (4) is firmly connected to one of the housing parts (20, 21) by means of a mechanical connection (5), wherein the mechanical connection (5) has a protruding element (50) and a receiving element (51) with a recess (7) for receiving the protruding element (50), wherein the recess (7) has a base region (9), a first wall region (10) and a second wall region (30), and wherein a first rib (11) is arranged on the first wall region (10) and a second rib (12) is arranged on the second wall region (30).

Abstract: The invention relates to a control device comprising a housing (2) with a first housing part (20) and a second housing part (21), a printed circuit board (3) arranged in the housing (2), a plug element (4) which has a plurality of contacts (40) and is connected to the printed circuit board (3) both mechanically and electrically, and a vibration-sensitive sensor, wherein the plug element (4) is firmly connected to one of the housing parts (20, 21) by means of a mechanical connection (5), wherein the mechanical connection (5) has a protruding element (50) and a receiving element (51) with a recess (7) for receiving the protruding element (50), wherein the recess (7) has a base region (9), a first wall region (10) and a second wall region (30), and wherein a first rib (11) is arranged on the first wall region (10) and a second rib (12) is arranged on the second wall region (30).