Abstract: A junction box for shielded cable, such as data transmission cable comprising, a housing having an upper part and lower metal part which, in the assembled state, are in electrically conductive contact with each other, a PCB (25) installed in the housing, at least one jack (28) located in the housing, connected to the PCB (25) and having connecting means for connecting the wires of at least one shielded cable in a conductive manner to the PCB (25), said characterized in that the PCB (25) and at least one jack (28) being located in the upper part (2) of the housing, and connecting means for the wires (52) of the cables (50) comprising a loading block (14), into which the wires (52) can be introduced and which can be inserted into the lower part (1), and insulation displacement contacts (24), which are mounted in the upper part (2) and are connected to the PCB (25), and which, when the lower part (1) is joined to the upper part (2), pass through the loading block (14) and contact the wires (52).

Abstract: A holder device for fastening a terminal connector 20 in a cable conduit 10 comprising a generally U-shaped strap having a yoke 22 and sidepieces 24 projecting from the ends of the yoke 22, said installed yoke 22 being seated on the bottom 12 of the conduit 10 and extending in the longitudinal direction of the conduit 10 whereby the terminal connector 20 can be attached to the free ends 36 of the sidepieces 24.

Abstract: In buildings, structured cabling is frequently installed, in which outlet boxes are connected in a star-like pattern to a central distribution panel. So that a service-neutral cabling of this kind can be used for the connection of an ISDN bus, a bus panel is added to the distribution panel, and bridge adapters are inserted in the outlet boxes. The bus line is conducted from the bus panel over half of the wires of the cable to the outlet jacks and are returned via the bridge adapters and the other half of the wires of the cable back to the bus panel. In this way, the bus line can be looped in series from one outlet box to the next.

Abstract: A distribution panel, especially for data transmission networks, is described with a shaped rail, with jacks attached to the shaped rail, the plug receptacles of the jacks being arranged on the front next to one another, and with mounting tabs for cables guided along the rear to the jacks. The shaped rail has a receiving groove along its rear longitudinal edge. A support extending essentially over the entire length of the shaped rail can thus be inserted into this groove and attached to the shaped rail in such a way that the top surface of the support plate is in a plane essentially parallel to the shaped rail. The support plate has mounting tabs for the cables.

Abstract: Connector box for shielded cables comprising upper and lower base parts and a printed board held between the upper and lower base parts. There is at least one jack and a terminal connector mounted on the printed board are conductively connected to each other by way of the printed board. The connector box is characterized in that the lower base part and upper base part form a housing and are die cast metal parts, and wherein the upper base part is seated by its peripheral edge on the lower base part in an electrically conductive manner. The housing encloses and shields at least the jack and a portion of the printed board. A structure is provided for holding the shielding of a cable on one of the base parts in electrically conductive contact therewith.

Abstract: In order to be able to employ one socket of a plug connector for telecommunication systems for plugs of different widths, plates can be inserted on the sides of the plug receiver (12) of the socket. The plates are guided and retained by way of ribs (22) in grooves (18) of the wall of the plug receiver (12).