Container for electrical/electronic circuits provided with seats and associated contact elements for electrical wiring connectors

A container for electrical/electronic circuits, comprising an insulating body (110) having internally at least one central space (111) for receiving a printed circuit (2), and a side closing cover (3), at least one female seat (120) extending outwards in the longitudinal direction (X-X) in between an opposite top part and a bottom part of the body (110), and a pin (201) which forms part of a conducting element (200) for electrically connecting together a connector (1) and the printed circuit (2) being arranged coaxially inside the female seat (120), said pin (201) having a fold (201b) extending in a transverse direction (Y-Y) and integral with an edge (202b) of a first flat body (202) of the connecting element (200) parallel to a longitudinal direction (X-X), wherein a second surface (204) is integral with said edge (202b) of the surface (202), at right angles thereto, extending in the transverse direction (Y-Y) and having an opening (204a) for engagement with jumpers (6) for electrically connecting together containers adjacent in the transverse direction (Y-Y).