A terminal block includes an insulative casing, a bottom plate, conductive terminals and a light module. The insulative casing has first chambers, second chambers and through holes separately communicating with the first chambers. The bottom plate coves the first chambers. A side of the bottom plate and the second chambers are formed with a circuit board slot. The bottom plate is extended with light guide bars separately passing through and exposed in the through holes. The conductive terminals are separately received in the first chambers. Each conductive terminal is extended with a contact sheet disposed in the second chamber. The light module includes a circuit board, LEDs mounted on the circuit board and conductive units. When the circuit board is detachably inserted into the circuit board slot, the LEDs correspond to the light guide bars in position, and each conductive unit electrically connects to one of the contact sheets.

A cable connector assembly includes: an insulative housing; a printed circuit board (PCB) received in the insulative housing, the PCB having an upper surface; an electrical connector electrically connected with the PCB; a cable; a light member mounted on the PCB; a light guide member mounted on the PCB; and a shading member covered on the light guide member; wherein the electrical connector includes plural conductive terminals and plural fixing fingers fixed on the PCB, the PCB includes plural conductive pads exposed on the upper surface of the PCB and fixed with the conductive terminals and plural mounting holes on the upper surface of the PCB and matched with the fixing fingers.

A light pipe is for an EV charging handle. The EV charging handle includes a housing having a thru hole, and a light source coupled to the housing. The light pipe includes a body structured to be coupled to the light source in order to transmit light from the light source through the thru hole of the housing, the body having a first side portion having a first interior surface having a first surface roughness, and a second side portion extending from the first side portion, the second side portion having a second interior surface having a second surface roughness greater than the first surface roughness in order to increase a visibility range with which the light is transmitted through the thru hole of the housing.

The present disclosure relates to an electrical connection apparatus provided on a substrate, comprising a base, a flexible circuit board, two connectors, and a fixing member. The flexible circuit board has a mating portion with a plurality of soldering pads; a mounting portion with a plurality of conductive blocks; and a plurality of conductive traces connecting the plurality of pads and the plurality of conductive blocks. The two connectors each have an insulative housing and a terminal. Each terminal has a soldering portion connected to the soldering pad. The substrate has a plurality of soldering pads connecting the conductive blocks. The fixing member fixes the base to the substrate. The present disclosure utilizes a ground layer of the flexible circuit board to reduce a signal crosstalk between the conductive traces, and utilizes the conductive blocks to connect the flexible circuit board and the substrate to improve coplanarity.

An electrical connector includes an insulative housing having a main body defining a plurality of mating cavities each coupled with an LED located right behind the mating cavity. A plurality of contacts are disposed in the housing corresponding to each of the mating cavities. A translucent color ring is assembled upon a front face of the main body of the housing in front of each mating cavity. A holder is attached upon a rear face of the housing behind the contacts. The LEDs and the corresponding connecting legs are retained by the holder.

An electrical connector includes an insulative housing having a main body defining a plurality of mating cavities each coupled with an LED located right behind the mating cavity. A plurality of contacts are disposed in the housing corresponding to each of the mating cavities. A translucent color ring is assembled upon a front face of the main body of the housing in front of each mating cavity. A printed circuit board is vertically attached upon a rear side of the main body with a terminal module assembled on the bottom edge. A plurality of LEDs are mounted upon the printed circuit board wherein all LEDs are electrically connected to the terminal module having connecting legs.

A connector assembly and heat sink configured to be received by a radio unit are provided. An example connector assembly includes a printed wiring board (PWB) at least partially disposed within the radio unit when in an operational configuration, and the PWB defines an extension at least partially disposed exterior to the radio unit when in the operational configuration. The connector assembly includes one or more optoelectronic components configured to convert between optical signals and electrical signals supported by the PWB, and at least a portion of the one or more optoelectronic components are disposed on the extension of the PWB. The connector assembly also includes a heat sink housing attached to the PWB that encloses the extension of the PWB and optoelectronic components disposed on the extension in order to dissipate heat from the optoelectronic components to an exterior environment of the connector assembly.

A traceable cable assembly includes a traceable cable having at least one data transmission element, a jacket at least partially surrounding the data transmission element, and first and second tracing optical fibers extending along at least a portion of a length of the traceable cable. The traceable cable assembly also includes a connector provided at each end of the traceable cable. The first and second tracing optical fibers each have a light launch end and a light emission end. The light launch ends of the first and second tracing optical fibers each include a bend. The bend allows for launching of light into the light launch ends without disengaging the first or second connectors from corresponding connector receptacles.

A cable connector is provided. The cable connector includes a housing with a proximal end and a distal end. The distal end is configured for insertion into a data port of a computer chassis. The proximal end is configured to receive at least one data cable. The cable connector includes a pull tab comprising an optically transparent material. The pull tab includes a body with a distal end connected to the housing and a proximal end extending past the proximal end of the housing. The pull tab includes a shank protruding from the body. The shank includes a polished surface aligned with a light output of the computer chassis when the distal end of the housing is inserted into the data port such that light from the light output enters the shank through the polished surface and is distributed through the transparent material to illuminate the pull tab.

A configurable board mount light pipe array is provided which includes four rails and one or more adapters. Each rail extends longitudinally and includes first and second ends which are connectable to the first and second ends of other rails to form a rectangular frame. The adapters are affixed within the middle of the rectangular frame. Each adapter includes a vertically extending center channel which extends entirely through the adapter. The top of each adapter's center channel includes a light pipe receptacle, and the bottom of the center channel includes an LED receptacle. The configurable board mount light pipe array further includes one or more light pipes which include first and second ends. The light pipes' first ends are positioned within a press-fit engagement within an adapter's light pipe receptacle and the light pipes' second ends are constructed to project through the holes of an electronic device panel.