Abstract: This invention relates to an electrical connecting terminal (10) with an insulating housing (20), which contains a clamp body receptacle (22) with an insertion opening (21) for an electrical conductor, with a clamp body (30), which can be inserted into the clamp body receptacle (22) and has a connecting space (31) for the electrical conductor, said connecting space (31) being adjacent to the insertion opening (21), and within which a locking screw (40) is located in such a manner that the inserted electrical conductor is firmly clampable in the clamp body (30) by means of said locking screw (40), the clamp body (30) having at least one electrical contact, which is accessible from the base area (20a) of the housing (20), the housing (20) being of one-piece integral construction and having a plug-in opening (24) for the clamp body (30) on one side and being attachable to the clamp body (30) via a snap-in mechanism, the one-sided plug-in opening (24) being located in the base area (20a) of the housing (20).

Abstract: The invention refers to a plug-in connector for multi-core data and/or telecommunication cables having a shielding housing joined together from an upper housing shell and a lower housing shell, wherein a contract carrier, which demonstrates connector contacts for the plug-in connection and insulation displacement contacts electrically connected to these connector contacts, for the cores of the cable, is disposed in the lower housing shell, and wherein a loading element, which demonstrates receptacles for the cores of the cable, is disposed in the upper housing shell, wherein the insulation displacement contacts of the contact carrier penetrate the cores when the housing shells are joined together, wherein a potential balancing contact is disposed on the upper housing shell.

Abstract: A connecting element (1), with a housing (2), with attachment means (3, 4, 5) for attaching the housing (2) to a support rail (9), preferably for attaching a top-hat rail (9), and with two connections (10, 11) in the housing (2) for cables (12, 13), particularly for telecommunication and/or data cables, such that each connection (10, 11) defines the direction of feed (18, 19) for the given cable, and the connections (10, 11) are so positioned that the feed directions (18, 19) for the cables (12, 13) enclose an angle smaller than 180°.

Abstract: A coupling with two sleeves facing in opposite directions for the plugs of two shielded data cables that are to be connected to each other is in particular configured as an RJ 45 coupling. A printed circuit board (10) carries a contact assembly for each of the sleeves and connects the corresponding contacts (12) with each other. Two partial shells (14) made of an electrically insulating material envelop and hold the printed circuit board (10). An electrically conductive housing (40) is essentially U-shaped, with its longitudinal axis extending in the plug-in direction of the sleeves. The partial shells (14), together with the printed circuit board (10) they envelop, are insertable in the housing (40) as modules and can be attached firmly in the housing (40). An electrically conductive sheet metal cover (60) covers the modules on the open side of the housing (40) and engages with molded contacting prongs (62) in the sleeves for the purpose of contacting the shields of the plugs inserted into the sleeves.

Abstract: The patent application relates to a contact element (10) for connecting an electrical conductor (30), comprising a flat electrically conductive base element (12) in which at least one passage (14a, 14b, 14c, 14d, 14e, 14f, 14g) is provided, the smallest diameter (15a, 15b, 15c, 15d, 15e, 15f, 15g) of which is smaller than the diameter of the electrical conductor (30), and at its free end (18a, 18b, 18c, 18d, 18e, 18f, 18g) at least one contact lug (16a, 16b, 16c, 16d, 16e, 16f, 16g) adjoins the passage (14a, 14b, 14c, 14d, 14e, 14f, 14g), and the contact lug (16a, 16b, 16c, 16d, 16e, 16f, 16g) being designed in such a way that when an electrical conductor (30) is inserted, the contact lug lies with its free end (18a, 18b, 18c, 18d, 18e, 18f, 18g) against the electrical conductor (30).

Abstract: For purposes of assembling contact pins (12) disposed in a row onto a circuit board (16), the pins (12) are grasped via a force fit in an insulating body (20) at their ends facing away from the circuit board (16)and are supported to prevent tilting. The body (20) has a suction surface (26) for an automated assembly device. After insertion of the pins (12) into the circuit board (16) and after the soldering process, the body (20) is pulled off the pins (12), so that they sit freely in the circuit board (16).

Abstract: The invention relates to a terminal block for connecting electrical conductors, with a first clamping spring element (20) and a second clamping spring element (30) for clamping the electrical conductors, wherein the first and second clamping spring elements (20, 30) are vertically offset from each other, and with an operating element for opening the clamping spring elements against the spring force, wherein a first operating element (40) is provided for the first clamping spring element (20) and a second operating element (50) for the second clamping spring element (30), wherein the first and second operating elements (40, 50) can be actuated independently from each other.

Abstract: A coupling with two sleeves facing in opposite directions for the plugs of two shielded data cables that are to be connected to each other is in particular configured as an RJ 45 coupling. A printed circuit board (10) carries a contact assembly for each of the sleeves and connects the corresponding contacts (12) with each other. Two partial shells (14) made of an electrically insulating material envelop and hold the printed circuit board (10). An electrically conductive housing (40) is essentially U-shaped, with its longitudinal axis extending in the plug-in direction of the sleeves. The partial shells (14), together with the printed circuit board (10) they envelop, are insertable in the housing (40) as modules and can be attached firmly in the housing (40). An electrically conductive sheet metal cover (60) covers the modules on the open side of the housing (40) and engages with molded contacting prongs (62) in the sleeves for the purpose of contacting the shields of the plugs inserted into the sleeves.

Abstract: A connecting element (1), with a housing (2), with attachment means (3, 4, 5) for attaching the housing (2) to a support rail (9), preferably for attaching a top-hat rail (9), and with two connections (10, 11) in the housing (2) for cables (12, 13), particularly for telecommunication and/or data cables, such that each connection (10, 11) defines the direction of feed (18, 19) for the given cable, and the connections (10, 11) are so positioned that the feed directions (18, 19) for the cables (12, 13) enclose an angle smaller than 180°.

Abstract: A connecting element (1) for shielded data and/or telecommunications cables (2, 3), with a metal housing (10) and with at least one connector jack (15, 16), where contact means (20, 21) are provided for contacting the metal housing (10) with a plug housing (6, 7), particularly with the plug housing (6, 7) of an RJ-45 plug (4, 5), and where at least one spring tab (20, 21) forming a single piece with the metal housing (10), or with a part (8, 9) of the metal housing, is provided as the contacting means (20, 21).