Abstract: A plug-type connector has a plug-type socket, a contact holder fittable in the plug-type socket, and a cover shell engaged around the contact holder and fittable with the plug-type socket. Latch formations on the cover shell and on the contact holder secure the holder and shell together in a prelatched position with the holder only partially fitted in the shell. Thus, when the holder is fitted in the socket, the shell is to the socket and the holder is shifted in the shell into a final position fully inserted in the shell.

Abstract: A plug-type connector has a plug-type socket, a contact holder fittable in the plug-type socket, and a cover shell engaged around the contact holder and fittable with the plug-type socket. Latch formations on the cover shell and on the contact holder secure the holder and shell together in a prelatched position with the holder only partially fitted in the shell. Thus, when the holder is fitted in the socket, the shell is to the socket and the holder is shifted in the shell into a final position fully inserted in the shell.

Abstract: Plug or coupler of a plug connector to be used in vehicles The invention relates to a plug or coupler of a plug connector to be used in vehicles, wherein the plug or coupler has a housing (2) for the reception of several complementary contact elements, wherein the complementary contact elements are at least once latched in the housing (2), wherein the invention provides that a contact carrier (1) can be sealingly inserted in the housing (2) for the reception of the complementary contact elements and the contact carrier (1) has means for the latching of the contact partners within the contact carrier (1).