Abstract: An electrical connector includes an insulative elongated housing with an elongate central slot for receiving a daughter card, a plurality of contacts disposed in the housing by two sides of the central slot, and a mounting section located at one end of the housing with a unitary ejector pivotally mounted therein. The ejector forms a receiving slot for receiving the daughter board, and a pair of engagement arms located by two opposite sides of the receiving slot with corresponding hook at front ends to be engaged within corresponding engagement slots formed in the mounting section. Each deflectable engagement arms includes a metal piece associated therewith not only preventing breaking of the deflectable engagement arm during rotation of the ejector but also enhancing engagement between the ejector and the housing.

Abstract: A card edge connector includes an elongated housing comprising opposite long walls and defining a card slot between the long walls, two rows of contacts retained in the long walls respectively and a ground member including two long plates retained in the long walls respectively. Each row of contacts includes ground contacts and signal contacts, the ground contacts comprises retaining sections retained in the housing, elastic sections extending upward from the retained sections with mating portions exposed to the card slot and leg sections extending downward from the retaining sections. Each of the ground contacts further comprises an engaging portion curved from the elastic section and touching corresponding long plate.

Abstract: A card edge connector includes a longitudinal insulating housing including two long walls and a bottom wall connecting with the long wall and defining a card slot in a longitudinal direction among the long walls and the bottom wall, two rows of contact arranged in the long walls respectively. Each contact includes a retaining portion, a spring portion extending from the retaining portion and leg portion extending from the retaining portion and out of the insulating housing. The spring portions define contacting portions projecting into the card slot. Each contact is formed by directly punching out from a metal plate, the retaining portions define an outer edge and inner edge interfered with the insulating housing and two opposite plane faces connecting with the outer and inner edge and disposed perpendicular to the longitudinal direction.

Abstract: A card edge connector includes a longitudinal insulative housing, two rows of terminals and an insulative block fixed therein. The insulative housing includes two side walls and a card slot between the side walls and opening upward, the side walls defines grooves for receiving terminals and opening downward. Each terminal includes a retaining portion fixed in the groove, each row of the terminals including a plurality of signal terminals and a plurality of grounding terminals. Each signal groove loaded with the signal terminal is filled with the insulative block, the block fitly abuts against the retaining portion of the signal terminal.

Abstract: An electrical connector includes an insulative elongated housing with an elongate central slot for receiving a daughter card, a plurality of contacts disposed in the housing by two sides of the central slot, and a mounting section located at one end of the housing with a unitary ejector pivotally mounted therein. The ejector forms a receiving slot for receiving the daughter board, and a pair of engagement arms located by two opposite sides of the receiving slot with corresponding hook at front ends to be engaged within corresponding engagement slots formed in the mounting section. Each deflectable engagement arms includes a metal piece associated therewith not only preventing breaking of the deflectable engagement arm during rotation of the ejector but also enhancing engagement between the ejector and the housing.

Abstract: A card edge connector includes a longitudinal insulating housing including two long walls and a bottom wall connecting with the long wall and defining a card slot in a longitudinal direction among the long walls and the bottom wall, two rows of contact arranged in the long walls respectively. Each contact includes a retaining portion, a spring portion extending from the retaining portion and leg portion extending from the retaining portion and out of the insulating housing. The spring portions define contacting portions projecting into the card slot. Each contact is formed by directly punching out from a metal plate, the retaining portions define an outer edge and inner edge interfered with the insulating housing and two opposite plane faces connecting with the outer and inner edge and disposed perpendicular to the longitudinal direction.

Abstract: A card edge connector includes an elongated housing comprising opposite long walls and defining a card slot between the long walls, two rows of contacts retained in the long walls respectively and a ground member including two long plates retained in the long walls respectively. Each row of contacts includes ground contacts and signal contacts, the ground contacts comprises retaining sections retained in the housing, elastic sections extending upward from the retained sections with mating portions exposed to the card slot and leg sections extending downward from the retaining sections. Each of the ground contacts further comprises an engaging portion curved from the elastic section and touching corresponding long plate.

Abstract: A card edge connector includes an insulating housing defining a mating slot, two rows of terminals and a grounding member. Each row of terminals includes grounding terminals and signal terminals. The grounding member includes a first grounding bar and a second grounding bar each defining an upper edge and a lower edge. A plurality of elastic tabs extends from the upper edge and contacting with corresponding grounding terminals. The first and second grounding sides are disposed vertically in a bottom and at an outer side of corresponding row of terminals, and extends along the longitudinal direction of the housing under a condition that the upper edges of the grounding sides are disposed below the inner bottom face of the mating slot. The upper edges are located below the inner bottom face of the mating slot.

Abstract: A card edge connector includes a longitudinal insulative housing, a number of terminals retained in the insulative housing, a pair of transparent members mounted to the insulative housing, and a metallic shell surrounding around the insulative housing. The insulative housing has two side walls extending along a longitudinal direction, two end walls connecting between the longitudinal ends of the two side walls and a center slot defined therebetween. The metallic shell includes two covering portions respectively located above the two side walls in a vertical direction perpendicular to the longitudinal direction. Each of the covering portions has a number of through-holes arranged above the transparent members to leak out the light transferred therefrom.

Abstract: A card edge connector includes an insulating housing defining a mating slot, two rows of terminals and a grounding member. Each row of terminals includes grounding terminals and signal terminals. The grounding member includes a first grounding bar and a second grounding bar each defining an upper edge and a lower edge. A plurality of elastic tabs extends from the upper edge and contacting with corresponding grounding terminals. The first and second grounding sides are disposed vertically in a bottom and at an outer side of corresponding row of terminals, and extends along the longitudinal direction of the housing under a condition that the upper edges of the grounding sides are disposed below the inner bottom face of the mating slot. The upper edges are located below the inner bottom face of the mating slot.

Abstract: A card edge connector includes a longitudinal insulative housing, a number of terminals retained in the insulative housing, a pair of transparent members mounted to the insulative housing, and a metallic shell surrounding around the insulative housing. The insulative housing has two side walls extending along a longitudinal direction, two end walls connecting between the longitudinal ends of the two side walls and a center slot defined therebetween. The metallic shell includes two covering portions respectively located above the two side walls in a vertical direction perpendicular to the longitudinal direction. Each of the covering portions has a number of through-holes arranged above the transparent members to leak out the light transferred therefrom.