Abstract: An electrical module provides a plug receptacle for AC power and also converts AC power into DC power and provides DC output. The module may also provide one or more multimedia connectors. DC power may be provided from one module to another such that a single DC power supply may supply DC power for multiple modules.

Abstract: A cable management device and assembly includes an electrical structure having plurality of connectors for receiving connectors of a plurality of cables. A fixed support bar is spaced from and aligned with the connectors. A plurality of cable retainer members are coupled to the support bar for managing and aligning the bundle of cables coupled to the connectors. The cable retainers have a first open recess at a first end with a central axis extending in first direction, and a second open recess at a second end with a central axis extending in a second direction perpendicular to the first central axis. The first open recess mates with the support bar to slide along the length of the bar and rotate or pivot around the bar to orient the cables in a selected position and pattern. The second open recess has a dimension for coupling with the respective cable.

Abstract: An electrical module provides a plug receptacle for AC power and also converts AC power into DC power and provides DC output. The module may also provide one or more multimedia connectors. DC power may be provided from one module to another such that a single DC power supply may supply DC power for multiple modules.

Abstract: An electrical jack includes a housing having an opening in a front face thereof. A cavity in the housing receives a plug inserted through the opening. A plurality of contact pins are disposed in the housing. A relief pocket is disposed rearwardly of the front face. First and second guide rails are disposed in the housing to guide a non-complementary plug into the relief pocket to substantially prevent damage to the plurality of contact pins.

Abstract: An electrical connector adapted to receive a mating plug utilizes low-profile jack terminal contacts that can flex in their PCB-anchored base portions, which are substantially parallel to the PCB. Any bend in the distal connecting portion or in the intermediate transition portion of each terminal contact is gradual and forms an obtuse angle, thus minimizing stress concentrations. The contacts preferably are arranged in two oppositely facing and interdigitating rows of four contacts each. In one embodiment, the terminal contacts are anchored to the PCB by a contact cradle that constrains the base portion of each terminal contact at two spaced anchoring locations, allowing the base portion to flex therebetween. In another embodiment, the base portions of the terminal contacts are embedded in at least one elastomeric member, which is fitted to the PCB.

Abstract: An electrical jack includes a housing having an opening in a front face thereof. A cavity in the housing receives a plug inserted through the opening. A plurality of contact pins are disposed in the housing. A relief pocket is disposed rearwardly of the front face. First and second guide rails are disposed in the housing to guide a non-complementary plug into the relief pocket to substantially prevent damage to the plurality of contact pins.

Abstract: An electrical box extender assembly includes an electrical box having four side walls, and a back wall defining a cavity therein. A first of the four side walls of the box includes a first projection extending substantially transversely of the cavity. A substantially tubular extender having a first side wall including a first flange extending transversely thereon, and a tubular base extending transversely thereof. The first flange and tubular base are spaced from one another and a first fastener extends through the first projection, first flange and tubular base to couple the tubular extender to the electrical box.

Abstract: An electrical box extender assembly includes an electrical box having four side walls, and a back wall defining a cavity therein. A first of the four side walls of the box includes a first projection extending substantially transversely of the cavity. A substantially tubular extender having a first side wall including a first flange extending transversely thereon, and a tubular base extending transversely thereof. The first flange and tubular base are spaced from one another and a first fastener extends through the first projection, first flange and tubular base to couple the tubular extender to the electrical box.

Abstract: A door catch arrangement for cable enclosures incorporates magnetic catch components on the door and on an adjacent open-ended, flared, radius-limiting cable guide installed in at least one open-ended cable port of the enclosure. The cable guide itself covers the rim of the cable port and has two spaced legs, each leg having an end face disposed at the open end of the cable port. A recess in one of the end faces holds a magnet. In its closed position, the door blocks the end of the cable port and a ferromagnetic catch portion on the door opposes the magnet, which keeps the door closed. The positions of the magnet and the ferromagnetic catch portion can be reversed.

Abstract: A door catch arrangement for cable enclosures incorporates magnetic catch components on the door and on an adjacent open-ended, flared, radius-limiting cable guide installed in at least one open-ended cable port of the enclosure. The cable guide itself covers the rim of the cable port and has two spaced legs, each leg having an end face disposed at the open end of the cable port. A recess in one of the end faces holds a magnet. In its closed position, the door blocks the end of the cable port and a ferromagnetic catch portion on the door opposes the magnet, which keeps the door closed. The positions of the magnet and the ferromagnetic catch portion can be reversed.

Abstract: A multi-port telecommunications connector panel has an electrically conductive housing that defines a plurality of ports, each with a plug receiving cavity aligned with a respective set of jack contacts. The housing surrounds the sets of jack contacts individually and collectively to separate and isolate adjacent ports. Electrically conductive isolation barriers, which are electrically connected to and may be integral with the housing, separate adjacent sets of insulation displacement contacts, which are arranged in an offset pattern.

Abstract: An electrical connector adapted to receive a mating plug utilizes low-profile jack terminal contacts that can flex in their PCB-anchored base portions, which are substantially parallel to the PCB. Any bend in the distal connecting portion or in the intermediate transition portion of each terminal contact is gradual and forms an obtuse angle, thus minimizing stress concentrations. The contacts preferably are arranged in two oppositely facing and interdigitating rows of four contacts each. In one embodiment, the terminal contacts are anchored to the PCB by a contact cradle that constrains the base portion of each terminal contact at two spaced anchoring locations, allowing the base portion to flex therebetween. In another embodiment, the base portions of the terminal contacts are embedded in at least one elastomeric member, which is fitted to the PCB.

Abstract: A conductive cover or shield for reducing crosstalk between a plurality of connectors arranged adjacent one another. A cover having a non-conductive interior surface and a conductive outer surface. The non-conductive surface is adhered to the exterior surface of a connector or a plurality of IDC towers for preventing crosstalk between adjacent connectors. Also, the cover can be form fitted and secured to the connectors, specifically, adhering to the corners to insulate any loose wires.

Abstract: An electrical connector adapted to receive a mating plug utilizes low-profile jack terminal contacts that can flex in their PCB-anchored base portions, which are substantially parallel to the PCB. Any bend in the distal connecting portion or in the intermediate transition portion of each terminal contact is gradual and forms an obtuse angle, thus minimizing stress concentrations. The contacts preferably are arranged in two oppositely facing and interdigitating rows of four contacts each. In one embodiment, the terminal contacts are anchored to the PCB by a contact cradle that constrains the base portion of each terminal contact at two spaced anchoring locations, allowing the base portion to flex therebetween. In another embodiment, the base portions of the terminal contacts are embedded in at least one elastomeric member, which is fitted to the PCB.

Abstract: An electrical connector includes a housing having a plug receiving cavity with an open end for receiving a plug and with an inner end spaced from the open end, and having a forward chamber outside of the cavity and adjacent the open end. A mounting circuit board is in the housing adjacent the inner end. A plurality of pairs of electrical jack contacts have mounting ends engaging the mounting circuit board, plug contacting portions extending through the cavity from the mounting end toward the open end, and free ends extending from the contacting portion into the forward chamber. A compensation circuit board is mounted in the forward chamber of the housing outside of the plug receiving cavity, and has a compensation circuit with conductive pads. The free ends of the jack contacts engage the conductive pads. A spring in the forward chamber biases the compensation circuit board towards the free ends of the jack contacts.

Abstract: An electrical connector includes a housing having a plug receiving cavity with an open end for receiving a plug and with an inner end spaced from the open end, and having a forward chamber outside of the cavity and adjacent the open end. A mounting circuit board is in the housing adjacent the inner end. A plurality of pairs of electrical jack contacts have mounting ends engaging the mounting circuit board, plug contacting portions extending through the cavity from the mounting end toward the open end, and free ends extending from the contacting portion into the forward chamber. A compensation circuit board is mounted in the forward chamber of the housing outside of the plug receiving cavity, and has a compensation circuit with conductive pads. The free ends of the jack contacts engage the conductive pads. A spring in the forward chamber biases the compensation circuit board towards the free ends of the jack contacts.

Abstract: A multi-port telecommunications connector panel has an electrically conductive housing that defines a plurality of ports, each with a plug receiving cavity aligned with a respective set of jack contacts. The housing surrounds the sets of jack contacts individually and collectively to separate and isolate adjacent ports. Electrically conductive isolation barriers, which are electrically connected to and may be integral with the housing, separate adjacent sets of insulation displacement contacts, which are arranged in an offset pattern.

Abstract: A conductive cover or shield for reducing crosstalk between a plurality of connectors arranged adjacent one another. A cover having a non-conductive interior surface and a conductive outer surface. The non-conductive surface is adhered to the exterior surface of a connector or a plurality of IDC towers for preventing crosstalk between adjacent connectors. Also, the cover can be form fitted and secured to the connectors, specifically, adhering to the corners to insulate any loose wires.

Abstract: An electrical connector assembly includes a coupler housing and a coupler member secured to the coupler housing that receives a connector. The coupler housing has a first end and a second end. The coupler member is secured to the first end of the coupler housing. A cord connector is secured to the second end of the coupler housing. An electrical cord is electrically and mechanically coupled to the connector through the second end of the coupler housing. The electrical connector assembly provides a compact and portable electrical connector assembly that protects the housed connector from harsh conditions found in industrial and mechanical environments.

Abstract: An electrical connector is provided that protects the electrical connector and associated components from harsh mechanical, electrical and environmental requirements. A jack is received by a jack housing, and a plug is received by a plug housing. The jack is adapted to receive the plug. A first seal member is positioned between the plug housing and the jack housing to form a seal therebetween when the jack and the plug are connected. A coupling member is attached to the plug housing and is adapted to receive the jack housing. A spring member is positioned between the coupling member and the plug housing to compress the first seal member between the jack housing and the plug housing.