Abstract: An electrical plug device includes a connector housing pluggable with a mating housing, a connection aid engageable with the mating housing, a position assurance element held at the connector housing and displaceable from an open position to a securing position, and a blocking mechanism. The connection aid is movable from a plugging position to a holding position. The connector housing in the plugging position is connectable to the mating housing. The mating housing in the holding position is held at the connector housing. The connection aid in the open position is movable from the plugging position to the holding position and in the securing position is fixated in the holding position. The blocking mechanism blocks the position assurance element in the open position and has a release element with which the blocking mechanism is released in a state of the connector housing and the mating housing being plugged together.

Abstract: A connector housing includes a contact housing receptacle and a contact housing disposed in the contact housing receptacle. The contact housing has a movable contact securing flap. The contact securing flap is disposed inside the contact housing receptacle and is movable between an open position, in which the electrical contact units are unlocked in the connector housing, and a locking position in which the contact units are locked in the connector housing.

Abstract: A connector housing includes a contact housing receptacle and a contact housing disposed in the contact housing receptacle. The contact housing has a movable contact securing flap. The contact securing flap is disposed inside the contact housing receptacle and is movable between an open position, in which the electrical contact units are unlocked in the connector housing, and a locking position in which the contact units are locked in the connector housing.

Abstract: The invention relates to a plug connector arrangement with a two-part mating halves (1, 29), in which a first mating half (1) can be joined to a second mating half (29) via a plug-in control (7). The plug-in control (7) has a lever arm (2) pivotally mounted on a mating half (1) that controls a gearing region (9, 36, 37), forcibly actuating the mating halves (1, 29). The lever arm (2) is provided on one side on the mating half (1) and in addition to its pivot movement (8) is mounted via a pivot support (10) on the mating half (1) to ensure that the mating halves and the electrical connections are securely joined, despite simple construction, whereby the invention may be used in as many different ways as possible.

Abstract: A connector for at least one flat foil conductor of a flat foil with at least one electrical contact for connecting to and making contact with the flat foil conductor on the one hand and for making contact with a mating contact on the other hand, with a housing with at least one receiving chamber for receiving the contact, with a cable-side end, with a back wall and with a part movable relative to the back wall which can be fixed in an end position parallel to the back wall, wherein the flat foil comes to rest between back wall and part, and the back wall has at least one opening and the part has at least one pin (11) which engages in the end position through the flat foil in the opening and thereby provides a strain relief for the flat foil.

Abstract: The invention relates to a plug connector arrangement with a two-part mating halves (1, 29), in which a first mating half (1) can be joined to a second mating half (29) via a plug-in control (7). The plug-in control (7) has a lever arm (2) pivotally mounted on a mating half (1) that controls a gearing region (9, 36, 37), forcibly actuating the mating halves (1, 29). The lever arm (2) is provided on one side on the mating half (1) and in addition to its pivot movement (8) is mounted via a pivot support (10) on the mating half (1) to ensure that the mating halves and the electrical connections are securely joined, despite simple construction, whereby the invention may be used in as many different ways as possible.