The present disclosure relates to a detonation connector having an exposure part for tagging, the detonation connector includes: an electrically conductive wire-connecting bracket member having a plurality of electric wire mounting grooves to which a leg line or a leading line is mounted; a lower casing member at which the wire-connecting bracket member is positioned; and an upper casing member covering the lower casing member, wherein the upper casing member or the lower casing member is provided with a tagging exposure part that exposes a part of the wire-connecting bracket member wire-connecting the leg line and the leading line, so that the tagging work of charging initialization time to a detonator can be performed without opening the upper casing member, and the convenience and the efficiency of the tagging work can be improved.

The invention relates to a direct plug-in connector for making electrical contact with printed circuit boards, comprising a housing and at least one contact, which is connected to the housing, for insertion into a first passage opening of a printed circuit board, which first passage opening is electrically conductive on the inner wall, wherein at least one latching device for securing the housing on the printed circuit board is provided, wherein the latching device has at least one elastically resilient latching arm which is integrally connected to the housing and has a latching projection in the region of its free end, wherein the latching arm and the housing are separated by means of an intermediate space which runs perpendicularly to a supporting face of the direct plug-in connector on the printed circuit board and in a straight line.

Apparatus and associated methods relate to a bridge/splitter connector for configuring an electrical signal distribution network. The bridge/splitter connector includes a body block and two cable retention covers, each configured to removably engage the body block. The body block has two cable channels, each configured to receive a multi-conductor flat cable therewithin. Each cable channel has a plurality of conductive piercing members laterally spaced apart from one another for piercing insulation of the multi-conductor flat cables received so as to conductively contact a corresponding one of a plurality of conductive wires of the multi-conductor flat cable. Each of the plurality of conductive piercing members of each cable channel is conductively coupled to a corresponding one of the plurality of piercing members of the other cable channel, The cable retention members are configured to retain the multi-conductor flat cables received within the cable channels when engaged with the body block.

An aspect of the present disclosure is directed to a connector. The connector is suited to connectorizing exactly two conductors. The connector includes a forward connector body, a rear connector body, a metal frame and exactly two electrical contacts. The rear connector body interfaces with the forward connector body. Further, the metal frame, which includes a shielding interface, surrounds at least a portion of both the forward and rear connector bodies. The electrical contacts extend from the rear connector body into the forward connector body. A first of the electrical contacts is electrically coupled to a first conductor of a shielded cable and the second of the electrical contacts is electrically coupled to a second conductor of the shielded cable. The shield interface of the metal frame is electrically coupled to the shield of the shielded cable.

An aspect of the present disclosure is directed to a connector. The connector is suited to connectorizing exactly two conductors. The connector includes a forward connector body, a rear connector body, a metal frame and exactly two electrical contacts. The rear connector body interfaces with the forward connector body. Further, the metal frame, which includes a shielding interface, surrounds at least a portion of both the forward and rear connector bodies. The electrical contacts extend from the rear connector body into the forward connector body. A first of the electrical contacts is electrically coupled to a first conductor of a shielded cable and the second of the electrical contacts is electrically coupled to a second conductor of the shielded cable. The shield interface of the metal frame is electrically coupled to the shield of the shielded cable.

Trace wire connectors that include a cover that can be attached to a base and used to electrically interconnect two or more tracer wires without having to remove insulation from the tracer wires. The cover has multiple portals that permit one or more tracer wires to pass into an inner cavity of the cover. The base has multiple cradles on which tracer wires passing into the cavity can rest. The cover can be oriented relative to the base for use with a through tracer wire and a dead-end tracer wire, or for use with multiple dead-end tracer wires.

A cable connector, especially an IDC (Insulation Displacement Connector) connector, has an insulating body and an abutment bridge. The insulating body includes a housing and locking elements integrally manufactured with the housing. The locking elements include a lever and a bearing axle. The lever is doubly connected to the housing. A bearing axle of the locking element is designed to be inserted into a bearing recess of the abutment bridge.

A plug insert comprises a plug insert body including at least one contact member accessible from outside the plug insert, at least one insulation displacement contact electrically connected to the contact member, and a guiding assembly. At least one wire manager module includes at least one cable receptacle for receiving and holding a cable or wire. The guiding assembly guides the wire manager module relative to the plug insert body from a pre-assembly position, to an assembly position in which the insulation displacement contact extends into the cable receptacle.

A plug insert comprises a plug insert body including at least one contact member accessible from outside the plug insert, at least one insulation displacement contact electrically connected to the contact member, and a guiding assembly. At least one wire manager module includes at least one cable receptacle for receiving and holding a cable or wire. The guiding assembly guides the wire manager module relative to the plug insert body from a pre-assembly position, to an assembly position in which the insulation displacement contact extends into the cable receptacle.

In a first contact of a connector, an insulation-displacement connection portion has two insulation-displacement blades and has a narrow slit and a wide slit. The insulation-displacement blades are different from each other in position in a first direction and correspond to the narrow slit. The insulation-displacement blades are obliquely intersected with the first direction. The narrow slit and the wide slit extend in the front-rear direction. In the first direction, the insulation-displacement blade is located between the narrow slit 362 and the wide slit 364. In a second direction, a middle of the wide slit 364 is different from a middle of the narrow slit 362 in position. When covered wire is pushed into the narrow slit, it is pressed on the insulation-displacement blades at different timings in order.