摘要:
The invention relates to a tool for connecting cable cores, in particular of insulated telecommunication and data cables, to an insulation-piercing contact element, with a ram, which is formed with a ram head, by means of which the cable cores can be pressed into the insulation-piercing contact, the ram head being shaped in such a way that at least two cable cores can be pressed in simultaneously into at least two insulation-piercing contact elements lying next to each other.
摘要:
The invention relates to a connecting strip (1) for telecommunications and mid-range communications technology, comprising a housing (2) and at least two contact elements (11), wherein the contact element (11) comprises a first contact (12) for the connection of wires or cables and a second contact (13) for contacting a printed circuit board, the second contact (13) taking the form of a press-fit pin contact or a tuning-fork contact, and in which the first contact (12) is aligned towards the upper side (3) of the housing (2), and the second contact (13) is aligned towards the underside (4) of the housing (2), the first contacts (12) being arranged laterally offset from the longitudinal axis (L) of the housing (2), and on the opposite side at least one fin (8) being arranged so that between the first contacts (12) and the fin (8) a trench (9) is formed, the contact element (11) being constructed with a bracket (15) positioned above the second contact (13), aligned towards the upper side (3) of the housing (2), and arranged underneath the trench (9).
摘要:
The invention relates to a connecting strip (1) for telecommunications and mid-range communications technology, comprising a housing (2) and at least two contact elements (11), wherein the contact element (11) comprises a first contact (12) for the connection of wires or cables and a second contact (13) for contacting a printed circuit board, the second contact (13) taking the form of a press-fit pin contact or a tuning-fork contact, and in which the first contact (12) is aligned towards the upper side (3) of the housing (2), and the second contact (13) is aligned towards the underside (4) of the housing (2), the first contacts (12) being arranged laterally offset from the longitudinal axis (L) of the housing (2), and on the opposite side at least one fin (8) being arranged so that between the first contacts (12) and the fin (8) a trench (9) is formed, the contact element (11) being constructed with a bracket (15) positioned above the second contact (13), aligned towards the upper side (3) of the housing (2), and arranged underneath the trench (9).
摘要:
The invention relates to a tool for connecting cable cores, in particular of insulated telecommunication and data cables, to an insulation-piercing contact element, with a ram, which is formed with a ram head, by means of which the cable cores can be pressed into the insulation-piercing contact, the ram head being shaped in such a way that at least two cable cores can be pressed in simultaneously into at least two insulation-piercing contact elements lying next to each other.
摘要:
The invention relates to a core connector (1) for splicing at least one twin core (a2, b2), comprising at least one housing (3, 4), in which core connection contacts are arranged, the core connection contacts being in the form of integral twin contacts (K1-K4), a first contact (K11, K21, K31, K41) of the twin contacts (K1-K4) being accessible from the upper side of the housing (3, 4), and a second contact (K12, K22, K32, K42) of the twin contacts (K1-K4) being accessible from the lower side of the housing (3, 4), at least four twin contacts (K1-K4) being provided, which are opposite one another in pairs, as well as to a method for splicing a twin core (a2, b2) into an existing end-subscriber twin core (a, b).
摘要:
A cable connector (1) for printed circuit boards includes a housing (2, 3) and at least two contact elements (4). Each contact element includes a contact (11) for connecting electrical wires and a fork contact (6, 7) for making contact with a printed circuit board. A surge arrester (17) is arranged within the housing (2, 3) and is arranged electrically between the contact elements (4).
摘要:
The invention relates to a plug-type connector (1) for printed circuit boards, comprising a two-part housing and a number of contact elements (10), the contact elements (10) each having two connection sides the one connection side being in the form of a contact for connecting wires and the other connection side being in the form of a pluggable contact for a printed circuit board, the contact element (10) further having an interface, via which surge protection elements can be connected, the housing being formed with receptacles (20, 21), into which two-pole surge arresters (24) are inserted, the interfaces of the contact plane (10) protruding into the receptacles (20, 21) and each making contact with a first pole of the surge arresters (24), contact being made with the other pole of the surge arresters (24) by means of a ground element, in each case two receptacles (20, 21) being arranged in the transverse direction (Q) of the housing, which receptacles are separated by a common wall (22), the contacts for connecting the wires being arranged in a row which extends in the longitudinal direction, the interfaces of the contact elements being arranged in two rows which each extend in the longitudinal direction, the surge arresters (24) being aligned axially flush with one another in the transverse direction (Q).
摘要:
The invention relates to a contact element (10) for a plug-type connector for printed circuit boards, the contact element (10) having two connection sides, the one connection side being in the form of a contact for connecting wires and the other connection side being in the form of a contact for a printed circuit board, the contact element (10) further having an interface, via which electrical components can be connected, the interface being in the form of a plane contact face (13).
摘要:
The invention relates to a wire connection module, comprising a two-part housing and a number of contact elements (10), the contact elements (10) having at least one connection side, which is in the form of a contact for connecting wires, the contact element (10) further having an interface, via which surge protection elements can be connected, the first housing part (2) being formed with receptacles (20, 21), into which two-pole surge arresters (24) are inserted, the contact element (10) has a contact face (13), which is in the form of an interface for the surge arrester, protrudes into the receptacle (20, 21) and makes contact with a first pole of the surge arrester (24), contact being made with the other pole of the surge arrester (24) by means of a ground element.
摘要:
The invention relates to a plug (11) for connection strips used in telecommunication and data technology, comprising a bottom part (1) and a top part (12) made of plastic, which are connected to each other, and at least one contact element (5) which can be plugged into a tapping contact of a connection strip. The bottom part (1) is longer than the top part (12) and is provided with electroplated metallic structures which form at least the contact element (5) and extend to the lower edge (9) of the bottom part (1). Also disclosed is a method for producing the inventive plug.