A network jack assembly network connection identification system comprising an identifier receiving cavity extending inward from a surface of a plug body section of the jack and an identifier element designed for insertion into the identifier receiving cavity. The identifier receiving cavity is accessible through any of a sidewall, a top wall, a bottom wall, or a front wall of the plug body section. The cavity may include a lens enabling viewing of the identifier element. The identifier can be a partially or completely colored surface of the identifier element, a shaped feature of the identifier element, etc. The identifier can be a sheet of material, a pin, or any other suitable insertable component. In one variant, the identifier can be formed during installation by reshaping material designated therefore, such as a wax. Alternatively, the identification solution can be applied to a wall plate.

The invention relates to a connector (1) for data connections, in particular of the RJ type, with a latch element (6) for securing a connection to a counter-connector. In order to simplify a disconnection of the connector (1) and the counter-connector, even when the connection is secured by the latch connection, the invention provides that the connector (1) is provided with a gripping end (5, 5′) that is adapted to transfer the latch element (6) from its latch position (L) and to disconnect the connector (1) from the counter-connector by a single movement.

A modular plug is disclosed for terminating a telecommunications cable having twisted pairs of wires. The modular plug includes a housing defining an internal cavity and slots positioned toward a distal end of the housing, each slot being parallel to a central axis of the modular plug, A wire manager is fitted inside the internal cavity, and defines channels for positioning the twisted pairs of wires inside the housing. A wire sled extends from the wire manager and defines a plurality of grooves, each groove shaped to position an individual wire from the twisted pairs of wires at an angle with respect to the central axis. The modular plug further includes a plurality of plug contacts. Each plug contact is held by a slot of the housing and is structured to form an electrical interface with a wire positioned by the wire sled.

A modular plug is disclosed for terminating a telecommunications cable having twisted pairs of wires. The modular plug includes a housing defining an internal cavity and slots positioned toward a distal end of the housing, each slot being parallel to a central axis of the modular plug, A wire manager is fitted inside the internal cavity, and defines channels for positioning the twisted pairs of wires inside the housing. A wire sled extends from the wire manager and defines a plurality of grooves, each groove shaped to position an individual wire from the twisted pairs of wires at an angle with respect to the central axis. The modular plug further includes a plurality of plug contacts. Each plug contact is held by a slot of the housing and is structured to form an electrical interface with a wire positioned by the wire sled.

An unlocking element (17) for electrical plug-in connections, for acting on an elastically deflectable or displacable locking arm (16) of a locking arrangement (16, 17). The unlocking element (17) has at least one actuating tab (21), configured to be touched by a user and is coated with or produced from electrically insulating plastic. The center point (Z) of the actuating tab (21) and a longitudinal center axis (L) of the connecting portion (18) of the unlocking element (17) are offset with respect to one another radially in relation to this longitudinal center axis (L). An electrical plug-in connector for producing an electrical plug-in connection with a complementary plug-in connector is provided with a locking arrangement (16, 17) for the complementary plug-in connector, with the unlocking element (17).

A multi-type compatible connector includes an insulated seat (100), a first terminal set (210), a second terminal set (220) and a third terminal set (230). The insulated seat (100) is extended with a first tongue (110) and a second tongue (120). The first terminal set (210) is embedded in the first tongue (110). The second terminal set (220) and the third terminal set (230) are embedded in the second tongue (120). The first terminal set (210), the second terminal set (220) and the third terminal set (230) are arranged in different types. Thereby it can be compatible with male connectors with various specifications.

A multi-type compatible connector includes an insulated seat (100), a first terminal set (210), a second terminal set (220) and a third terminal set (230). The insulated seat (100) is extended with a first tongue (110) and a second tongue (120). The first terminal set (210) is embedded in the first tongue (110). The second terminal set (220) and the third terminal set (230) are embedded in the second tongue (120). The first terminal set (210), the second terminal set (220) and the third terminal set (230) are arranged in different types. Thereby it can be compatible with male connectors with various specifications.

A repeater includes two connectors each including electrodes and configured to connect a communication cable through which a differential signal is transmitted, a circuit board on which the two connectors are mounted and which includes a signal transmission section configured to connect corresponding electrodes of the two connectors together, and a signal detection circuit mounted on the circuit board and configured to extract a part of a signal transmitted through the signal transmission section and indicate the presence or absence of information communication based on the extracted signal. The circuit board includes a multi-layer substrate including at least an inner layer in which the signal transmission section is formed, two shield layers configured to interpose the signal transmission section therebetween, and an outer layer outside the shield layer on which the signal detection circuit is mounted.

The present disclosure relates to a telecommunications jack including a housing having a port for receiving a plug. The jack also includes a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing, and a plurality of wire termination contacts for terminating wires to the jack. The jack further includes a circuit board that electrically connects the contact springs to the wire termination contacts. The circuit board includes a multi-zone crosstalk compensation arrangement for reducing crosstalk at the jack.

The present disclosure relates to a telecommunications jack including a housing having a port for receiving a plug. The jack also includes a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing, and a plurality of wire termination contacts for terminating wires to the jack. The jack further includes a circuit board that electrically connects the contact springs to the wire termination contacts. The circuit board includes a multi-zone crosstalk compensation arrangement for reducing crosstalk at the jack.