Magnetic core having contact insertion hole with holding flaps

The invention relates to a magnetic core (1) for conducting a magnetic field, in particular to a magnetic core (1) for current sensing. The magnetic core (1) has at least one contact insertion hole (12) for mounting a plug contact (14). The contact insertion hole (12) penetrates the magnetic core (1) at least partially and extends in an insertion direction (16). If the plug contact (14) is inserted into the contact insertion hole (12) and the plug contact (14) is connected to a ground potential, switching disturbances can be suppressed. In order to ensure a constant minimum contact normal force acting between the magnetic core (1) and the inserted plug contact (14), at least two holding flaps (24, 26) are provided according to the invention, that are stacked with respect to the insertion direction (16) and extends substantially perpendicular to the insertion direction (16). 本发明涉及一种用于传导磁场的磁芯(1)，具体涉及一种用于电流感测的磁芯(1)。磁芯(1)具有用于安装插头触头(14)的至少一个触头插入孔(12)触头插入孔(12)至少部分地穿过磁芯(1)，并且沿插入方向(16)延伸。如果插头触头(14)插入触头插入孔(12)中，且插头触头(