Kostal Kontakt Systeme Gmbh

Lumberg Connect Gmbh

Wolfgang Neumann

Dirk Pfaffenbach

Thomas Scherer

Frank Umbach

A contact blade for a plug-in connector part includes oppositely situated first and second contact arms extending longitudinally. The first contact arm has a primary opening dividing the first contact arm into first and second contact webs on respective sides of the primary opening. The first contact web has a contact opening dividing the first contact web into inner and outer contact skids on respective sides of the contact opening. The inner contact skid is between the contact opening and the primary opening and the outer contact skid is between the contact opening and an edge of the first contact arm. The contact opening has a transverse bulge extending laterally toward the primary opening such that the outer contact skid has a widened section next to the transverse bulge. A contact point, for contacting a plug pin, is on the widened section of the outer contact skid.

Contact blade for a socket-like connector part, and socket-like connector part

The invention relates to an insertion contact for arrangement at a contact support including an opposite contact, the insertion contact including a contact arm which contacts a first contact surface of an opposite contact in an electrically conductive manner which opposite contact is arranged on a top side of a contact support; a support arm which contacts a bottom side of the contact support; and a connection arm which arranges the contact arm at the support arm, wherein the contact arm and/or the support arm is deflectable in a spring elastic manner, wherein the insertion contact includes a connection member for connecting a conductor, wherein the insertion contact is configured as a stamped component. It is an object of the invention to provide insertion contacts which facilitate reducing grid pitches of plug connectors, in particular according to Rast 2.5 standard, while maintaining predetermined technical specifications.

Growing community of inventors

Minden, Germany

Wolfgang Neumann