An isolated waterproof cable for a wire and an electrical device provided with the same are disclosed. The isolated waterproof cable for a wire includes: a wire body (11) including at least one core wire (110), each core wire includes a conductive wire (113) and an insulating sheath (112) provided outside the conductive wire (113); a seal provided at an end of the wire body (11); and at least one connector (12) connected with the conductive wire (113), and a segment of the connector (12) or the conductive wire (113) is sealed within the seal. The isolated waterproof cable for a wire provided by the embodiments of the present application prevents water vapor from flowing along the conductive wire and entering the electric device by sealing a segment of the connector or the conductive wire, thereby providing good waterproof performance, for example, the camera fogging problem can be well solved.

A backshell assembly for a bulkhead electrical connector includes a lug defining a central lug bore, a nut defining a central nut bore, and a ring defining a central ring bore. The lug is configured to be coupled to the bulkhead electrical connector, the nut is configured to be coupled to the lug, and the ring is configured to be retained by the nut at least partially within at least one of the central lug bore and the central nut bore. A wire assembly to be coupled to the bulkhead electrical connector includes electromagnetic shielding, and such electromagnetic shielding is configured to be electrically grounded to the bulkhead electrical connector via the backshell assembly.

Apparatus and associated methods relate to an anti-rotation device (ARD) including a cylindrical ring extending along a longitudinal axis, the ring including proximal and distal faces. In an illustrative example, the ring may include proximal coupling members extending from the proximal face insertably engaging with mating recesses within a connector-disk. The ring may include distal coupling members extending from the distal face insertably engaging with mating recesses within a body-assembly, for example. The coupling members may extend, for example, parallel to the longitudinal axis. The ARD may be captured between the connector-disk and the body-assembly and may be retained by a proximal twist-lock cap screwably engaged with the body-assembly, such that relative rotational motion between the connector-disk and the body-assembly is substantially restricted, for example. Various ARDs may substantially restrict relative rotational motion between connector-disks and body-assemblies advantageously mitigating disconnection of wiring harnesses in circular connector applications.

The present invention pertains to devices which provide a connection, and in particular, a USB connection to a housing for an electrical device. More specifically, the invention pertains to a device or devices which provide a waterproof seal between a USB molded strain relief and a housing for an electrical device. The invention provides an efficient connection with minimal junction points. Embodiments described for the present invention comprise a housing, a USB connection, a gland nut, and a housing male threaded boss, wherein the housing male threaded boss is molded onto a rear housing. The device may comprise a USB connector and a flange extending from the USB molded strain relief, wherein the flange, gland nut, and housing male threaded boss are configured to form a waterproof seal.

An electrical connector comprising a first housing defining a cavity therein, a first printed circuit board disposed in the cavity of the first housing, a contact coupled with the first printed circuit board, a disposable second housing defining a cavity therein, and a second printed circuit board disposed in the cavity of the second housing, the second printed circuit board having a contact pad positioned on a surface of the second printed circuit board, the contact pad of the second printed circuit board configured to engage with the contact when the first housing and the second housing are mated together.

A grommet assembly includes, in one embodiment, a single-piece housing having an open top end, an open bottom end, an interior region, an interior wall surrounding the interior region and a housing outer surface. A receptacle support structure is located within the interior region and attached to the interior wall for supporting an electrical power receptacle. A bottom cover is attached to the housing at the open bottom end. The bottom cover includes sidewalls, an interior side facing the interior region of the housing and an opposite exterior side. The bottom cover is configured so that the sidewalls are located within the interior region of the housing when the bottom cover is completely attached to the housing. The grommet assembly further including a fastener operable to secure the housing at an opening formed in a work surface. The fastener includes an upper surface that is configured to engage a lower surface of the work surface.

A backshell assembly for a bulkhead electrical connector may include a lug defining a central lug bore, a nut defining a central nut bore, and a ring defining a central ring bore. The lug may be configured to be coupled to the bulkhead electrical connector, the nut may be configured to be coupled to the lug, and the ring may be configured to be retained by the nut at least partially within at least one of the central lug bore and the central nut bore. A wire assembly to be coupled to the bulkhead electrical connector may include electromagnetic shielding, and such electromagnetic shielding may be configured to be electrically grounded to the bulkhead electrical connector via the backshell assembly.

To provide an electronic component and an imaging device including the electronic component, which can readily integrate the connector portion to the housing. The shielding member includes a screw portion. The screw portion is fastened by being screwed to a screw hole of a holding wall of a case portion configuring a rear housing. An external connection connector can be readily integrated to the rear housing in the above manner.

Disclosed is an isolated waterproof cable for a wire and an electrical device provided with the same. The isolated waterproof cable for a wire includes: a wire body (11) including at least one core wire (110), each core wire includes a conductive wire (113) and an insulating sheath (112) provided outside the conductive wire (113); a seal provided at an end of the wire body (11); and at least one connector (12) connected with the conductive wire (113), and a segment of the connector (12) or the conductive wire (113) is sealed within the seal. The isolated waterproof cable for a wire can prevent water vapor from flowing along the conductive wire and entering the electric device by sealing a segment of the connector or the conductive wire, thereby providing good waterproof performance.

A hybrid ingress protection adapter and connector assembly, connecting the housing with a releasably replaceable connector and power assembly to an adapter that is mount on a panel. The connector has a pair of lead-ins that protect a ferrule of a plural of fiber optic connectors, and the lead-ins are of varying length allow blind mating of the connector assembly with the adapter assembly.