The third magnetic coupler 24 is adapted to establish a second force of attraction with the fourth magnetic coupler 34. According to various aspects of the present disclosure, the second force of attraction is a magnetic force of attraction. The first force of attraction, adapted to be established by the first magnetic coupler 22 and the second magnetic coupler 32 discussed above, and the second force of attraction are adapted to retain the edge 18 of the PCB 10 inserted into the female connector 30. As discussed above, the first force of attraction and the second force of attraction not only retain the edge 18 of the PCB 10 inserted into the female connector 30, but the first force of attraction and the second force of attraction are adapted to draw the edge 18 of the PCB 10 into the female connector 30 thereby reducing a force of insertion between the PCB 10 and the female connector 30.