Abstract: An electrical connector includes an insulating housing, a plurality of terminals located in the insulating housing, a main shielding shell and an auxiliary shell. The insulating housing has a main body, and a tongue portion protruded frontward from a front surface of the main body. The main shielding shell surrounds the main body and the tongue portion of the insulating housing. The main shielding shell has a main plate, a bottom plate and two lateral plates. A middle of the bottom plate defines an avoiding gap. The auxiliary shell has a base plate, and two flanks extended outward from two opposite sides of the base plate. The two flanks are fastened to bottom surfaces of two side walls of the avoiding gap and the base plate is located under the avoiding gap.

Abstract: An electrical connector includes an insulating body, a plurality of terminals integrated in the insulating body, a strengthening structure and a shell mounted around the insulating body. The insulating body has a base portion and a tongue portion extending forward from a front face of the base portion. A top face of the tongue portion is concaved downward to form a receiving groove passing through a front end of the tongue portion. The strengthening structure has a base plate and two holding arms which oppositely extend from two opposite side edges of a rear of the base plate. A front edge of the base plate is bent downward to form a protecting eave. The base plate is molded in the receiving groove of the tongue portion and the holding arms are embedded in the base portion. The front end of the tongue portion is wrapped by the protecting eave.

Abstract: An electrical connector includes an insulating body, a plurality of terminals integrated in the insulating body, a strengthening structure and a shell mounted around the insulating body. The insulating body has a base portion and a tongue portion extending forward from a front face of the base portion. A top face of the tongue portion is concaved downward to form a receiving groove passing through a front end of the tongue portion. The strengthening structure has a base plate and two holding arms which oppositely extend from two opposite side edges of a rear of the base plate. A front edge of the base plate is bent downward to form a protecting eave. The base plate is molded in the receiving groove of the tongue portion and the holding arms are embedded in the base portion. The front end of the tongue portion is wrapped by the protecting eave.

Abstract: A card connector for receiving a micro-SIM card and a micro-SD card therein includes an insulating housing, a plurality of signal terminals and conductive terminals, and a supporting tray. The insulating housing defines an accommodating chamber. The signal terminals are disposed in the insulating housing with contact portions thereof projecting into the accommodating chamber. The conductive terminals are disposed in the insulating housing with touching portions thereof projecting into the accommodating chamber. The supporting tray defines a first receiving space and a second receiving space for receiving the micro-SIM card and the micro-SD card therein respectively. The supporting tray together with the micro-SIM card and the micro-SD card is inserted into the accommodating chamber. Bottoms of the first receiving space and second receiving space are opened freely to make the micro-SIM card electrically contact with the contact portions and the micro-SD card electrically contact with the touching portions.

Abstract: A card connector for receiving a micro-SIM card and a micro-SD card therein includes an insulating housing, a plurality of signal terminals and conductive terminals, and a supporting tray. The insulating housing defines an accommodating chamber. The signal terminals are disposed in the insulating housing with contact portions thereof projecting into the accommodating chamber. The conductive terminals are disposed in the insulating housing with touching portions thereof projecting into the accommodating chamber. The supporting tray defines a first receiving space and a second receiving space for receiving the micro-SIM card and the micro-SD card therein respectively. The supporting tray together with the micro-SIM card and the micro-SD card is inserted into the accommodating chamber. Bottoms of the first receiving space and second receiving space are opened freely to make the micro-SIM card electrically contact with the contact portions and the micro-SD card electrically contact with the touching portions.

Abstract: A dual-card connector for receiving dual SIM (Subscriber Identification Module) cards therein includes an insulating housing, a plurality of conductive terminals, an upper cover and a lower cover. The insulating housing has a base body. A top and a bottom of the base body define two sets of longitudinal terminal grooves. Each set of the terminal grooves is divided into a front row and a rear row penetrating a front end and a rear end of the base body, respectively. The conductive terminals are received in the corresponding terminal grooves of the insulating housing for electrically connecting with the respective SIM cards. The upper cover is covered to the insulating housing to form a first insertion space therebetween for receiving a first SIM card. The lower cover is covered to the insulating housing to form a second insertion space therebetween for receiving a second SIM card.

Abstract: A card connector adapted for receiving a micro-SIM card therein includes an insulating housing, a plurality of terminals disposed in the insulating housing, a tray and a shielding shell covered on the insulating housing. The ejection mechanism includes a sliding block having a pushing body, a guide pin and an elastic element. A top of the tray defines at least one buckling groove. A top of the shielding shell defines at least one limiting tab having a buckling portion. The tray pushes the pushing body to drive the sliding block rearward or forward under a cooperation of the guide pin and the elastic element to make the buckling portion buckled in the buckling groove or apart from the buckling groove so as to lock the tray together with the micro-SIM card in the card connector or eject the tray together with the micro-SIM card out of the card connector.

Abstract: A dual-card connector for receiving dual SIM (Subscriber Identification Module) cards therein includes an insulating housing, a plurality of conductive terminals, an upper cover and a lower cover. The insulating housing has a base body. A top and a bottom of the base body define two sets of longitudinal terminal grooves. Each set of the terminal grooves is divided into a front row and a rear row penetrating a front end and a rear end of the base body, respectively. The conductive terminals are received in the corresponding terminal grooves of the insulating housing for electrically connecting with the respective SIM cards. The upper cover is covered to the insulating housing to form a first insertion space therebetween for receiving a first SIM card. The lower cover is covered to the insulating housing to form a second insertion space therebetween for receiving a second SIM card.

Abstract: A battery connector includes a male connector and a female connector interconnecting a male and a female printed circuit boards. The male connector includes a male housing, a plurality of male terminals molded in the male housing and a male shielding shell mounted on the male housing. A bottom of the male housing protrudes downward to form an insertion portion. The female connector includes a female housing, a plurality of female terminals and a female shielding shell mounted under the female housing. The female housing defines a plurality of openings, and an insertion groove for receiving the insertion portion therein. Each female terminal has a female contact portion molded in the female housing and further exposed out from the opening. Each male terminal has a male contact portion projected beyond a front of the male housing for being pressed into the opening to contact with the female contact portion.

Abstract: A two-in-one connector includes an insulating housing, a plurality of first and second terminals, and a shielding shell. The insulating housing has a first base body and a second base body. Each first terminal has a first soldering portion projecting under the first base body to be mounted on a printed circuit board, and a first contact portion projecting beyond a top of the first base body. Each second terminal has a second soldering portion projecting under the second base body to be mounted on the printed circuit board, and a second contact portion projecting beyond a front of the second base body. The shielding shell is mounted on the first base body to define an insertion space therebetween for receiving a SIM card therein to contact with the first contact portions. A battery can be mounted on the shielding shell to contact with the second contact portions.