Provided is a connector that can achieve improvement in strength, improvement in shape accuracy, a reduction in the number of components, and a reduction in the number of steps required for assembly. A connector for connecting an external substrate and an external cable to each other includes: a metal casing having a ground terminal part electrically connected to and fitted into an external substrate-side connector mounted to the substrate and a fitting part into which the cable is fitted, and the ground terminal part and the fitting part are integrally formed.

Provided is a connector that can achieve improvement in strength, improvement in shape accuracy, a reduction in the number of components, and a reduction in the number of steps required for assembly. A connector for connecting an external substrate and an external cable to each other includes: a metal casing having a ground terminal part electrically connected to and fitted into an external substrate-side connector mounted to the substrate and a fitting part into which the cable is fitted, and the ground terminal part and the fitting part are integrally formed.

An electrical connector for charging has a connector base, a first conductive terminal, a second conductive terminal, and an insulation base. The first conductive terminal is mounted in the connector base and has an upper chamber and a lower chamber. The second conductive terminal is located in and coaxial with the first conductive terminal and is electrically isolated from the first conductive terminal. The insulation base is mounted between the first and the second conductive terminals. An end of the second conductive terminal is located in the upper chamber and another end protrudes out of a bottom of the insulation base. The insulation base has at least one first groove lower than an imaginary datum plan and at least one platform higher than the imaginary datum plane and coaxial with the first groove. By the first groove and the platform, the creepage distance is increased.

The present invention relates to a cavity filter including: an RF signal connecting portion spaced apart, by a predetermined distance, from an outer member having an electrode pad provided on a surface thereof; and a terminal portion configured to electrically connect the electrode pad of the outer member and the RF signal connecting portion so as to absorb assembly tolerance existing at the predetermined distance and to prevent disconnection of the electric flow between the electrode pad and the RF signal connecting portion, wherein a part of the terminal portion, positioned between the electrode pad and the RF signal connecting portion, is elastically deformed to absorb assembly tolerance existing in a terminal insertion port. Therefore, the cavity filter can efficiently absorb assembly tolerance which occurs through assembly design, and prevent disconnection of an electric flow, thereby preventing degradation in performance of an antenna device.

Electrical equipment includes an internal antenna, an external connector, a first radio module, a second radio module, an RF link enabling the second radio module to be connected to the external connector, a detector device arranged, when a test signal is transmitted over the external connector via the RF link, to produce a detection signal representative of whether or not the external antenna is connected to the external connector; and control means arranged to control the second radio module so that it generates and transmits the test signal via the RF link, to acquire the detection signal, and depending on the detection signal, to connect or disconnect the first radio module to or from the external connector.

Electrical equipment includes an internal antenna, an external connector, a first radio module, a second radio module, an RF link enabling the second radio module to be connected to the external connector, a detector device arranged, when a test signal is transmitted over the external connector via the RF link, to produce a detection signal representative of whether or not the external antenna is connected to the external connector; and control means arranged to control the second radio module so that it generates and transmits the test signal via the RF link, to acquire the detection signal, and depending on the detection signal, to connect or disconnect the first radio module to or from the external connector.

A connector that has a conductive shell that supports at least one signal contact therein. The shell comprises a front end for mating with a mating connector and a back end opposite the front end for connecting to a power or data transmission cable. A coupling member is configured to engage the conductive shell and engage a corresponding component associated with the mating connector to mechanically couple the connector and the mating connector together. A plurality of ground connections are provided at the front end of the conductive shell and the front section of the coupling member for grounding.

Provided is a floating structure of a coaxial connector having a floating function and ensuring a reliable connection and water cutoff property are ensured. The floating structure of the coaxial connector includes: a plug introduction hole having an inner diameter larger than an outer diameter of the plug; an enlarged diameter hole communicating with the tip side of the plug introduction hole; a locking ring fixed in the enlarged diameter hole; a slider having a slide ring disposed movably in the axial direction and the axial radial direction; and an energizing elastic member that energizes the slide ring toward the locking ring. The plug body is coupled to the slider, and the plug body is held in the plug insertion part movably in the axial direction and the axial radial direction.

Provided is a floating structure of a coaxial connector having a floating function and ensuring a reliable connection and water cutoff property are ensured. The floating structure of the coaxial connector includes: a plug introduction hole having an inner diameter larger than an outer diameter of the plug; an enlarged diameter hole communicating with the tip side of the plug introduction hole; a locking ring fixed in the enlarged diameter hole; a slider having a slide ring disposed movably in the axial direction and the axial radial direction; and an energizing elastic member that energizes the slide ring toward the locking ring. The plug body is coupled to the slider, and the plug body is held in the plug insertion part movably in the axial direction and the axial radial direction.

A power distribution system includes a track having a first end, a second end opposite the first end, and a longitudinal axis extending through the first and second ends. The track defines a channel extending along the longitudinal axis. A plurality of power cables is positioned within the channel. The power distribution system further includes an electrical hub having a body coupled to the second end of the track. A plurality of wafers is supported by the body and stacked on top of each other to define a set of terminals. The set of terminals is electrically connected to the plurality of power cables. A power receptacle is supported by the body and electrically connected to the plurality of wafers.