Abstract: The invention relates to an electric plug-connector socket comprising a cylindrical socket sleeve, wherein the socket sleeve is designed with an accommodating space, into which is pushed a cylindrical lamella cage with a multiplicity of parallel contact lamellae, wherein the lamella cage has a first and second end-side, encircling collar crosspiece, and the contact lamellae run therebetween, wherein the lamella cage, on both collar crosspieces, has preferably window-like apertures, and wherein a stamping method is used to introduce, into the lateral surface of the socket sleeve, a plurality of convexities which extend into the window-like apertures such that a preferably force-fitting connection is formed between the lamella cage and the socket sleeve.

Abstract: A sealed circuit board connector for electrically connecting a connector to a circuit board. The connector includes an interface housing which has at least one signal contact in the connection region and which has at least two press-in elements with press-in zones. The interface housing is designed with a contact area for a seal. The seal is arranged in the sealing region of the circuit board plug. The seal has a passage opening for the at least one signal contact or contacts and has in each case one opening for the at least two press-in elements.

Abstract: The invention relates to a scaled circuit board connector for electrically connecting a connector to a circuit board.