. . "FIGS. 13A and 13B show a configuration of a housing (an insulative plate-like member) for temporarily fixing the connection terminals of FIGS. 12A and 12B, where FIG. 13A is a plan view viewed from the side from which the connection terminals are inserted, and FIG. 13B is a sectional view viewed along the line A-A??? in the plan view; and" . .