Abstract: An electrical connector defining a mating direction, includes an insulative housing a plurality of contacts retained in the insulative housing. The insulative housing includes several side walls and a bottom wall connecting the side walls and a mating space surrounded by the side walls and bottom wall. Each contact comprises a contacting portion received in the mating space and a mounting portion protruding perpendicularly from to run through the bottom wall. One of the side walls defines at least an opening and the opening extends along a direction parallel to the contacts and runs through the bottom wall. The opening defines a retaining surface facing to the bottom wall.

Abstract: An electrical connector includes an insulative housing and a plurality of conductive terminals fixed in the insulative housing. The conductive terminals includes a first terminal group, the first terminal group includes a plurality of signal terminals and a plurality of grounding terminals. The insulative housing defines a cured conductive adhesive, the cured conductive adhesive makes the grounding terminals of the first terminal group shorted to each other.

Abstract: An electrical connector includes an insulating housing, a plurality of conductive terminals installed in the insulating housing and a metallic shell shielding around the insulating housing. The insulating housing has a mating portion extending forwardly thereof. The metallic shell surrounds to form a mating cavity into which the mating portion extending and a joint communicating with the mating cavity. The conductive terminals are exposed to one face of the mating portion. The joint is filled with soldering material to form a soldering segment. The electrical connector has good waterproof function with the soldering segment in the joint.

Abstract: An electric device assembly defines a first direction and a second direction perpendicular to each other. The electric device assembly includes a first electric device and a second device connecting each other. The first device includes a first electrical connector and a first securing element. The first connector defines a first mating port. The second device includes a second electrical connector defining a second mating port to be plugged and mated to the first mating port. The second device further includes a second securing element able to be separate from the second electrical connector. The second securing element is assembled to the second electrical connector and locked to the first securing element for electrically and mechanically connecting the first and second devices.

Abstract: An electrical connector defines perpendicular first direction and second direction and includes a housing and a plurality of contacts. The housing includes a base portion and a first mating portion. The mating portion defines opposite first mating face and second mating face. The contacts are arranged in the housing in the second direction and include mating portions respectively exposed upon the first mating face and the second mating face and tails protruding from the housing. The contacts include several high-speed signal groups and each includes a pair of signal contacts and a grounding contact. The mating portions of the pair of signal contacts are located at the second mating face while the mating portion of the grounding contact is located at the first mating face. Three mating portions of each high-speed signal group are shaped as a triangle from a view along the first direction.

Abstract: An electrical connector includes an insulative housing defining a base portion, a mating port extending along a front-to-rear direction and a pair of guiding posts disposed at two opposite sides of the base portion, the mating port defining a front face perpendicular to the front-to-rear direction, the guiding post extending beyond the front face and defining upper and lower faces opposite in a vertical direction and an outer connecting face connecting the upper and lower faces. A plurality of conductive terminals are retained in the insulative housing and arrange in a longitudinal direction, and a shield shell enclosing the insulative housing. Each guiding slot defines a first guiding slot selectively disposed on at least one face of the upper and lower faces and the connecting face, and the first guiding slot is U-shaped and forwardly runs through a free end of the guiding post in the front-to-rear direction.

Abstract: An electrical connector includes a first insulative housing having a first mating port and a second mating port arranged side by side, a plurality of first contacts retained to the first mating port, and a plurality of second contacts retained to the second mating port. The first mating port includes first and second mating tongues providing corresponding first and second mating faces opposite to each other. The second mating port defines a first strengthen arm adjacent to the first mating port to connect with the first and second mating tongues, the first contacts provide first contacting portions exposed upon both the first mating face and the second mating face.

Abstract: An electrical connector defining a mating direction, includes an insulative housing a plurality of contacts retained in the insulative housing. The insulative housing includes several side walls and a bottom wall connecting the side walls and a mating space surrounded by the side walls and bottom wall. Each contact comprises a contacting portion received in the mating space and a mounting portion protruding perpendicularly from to run through the bottom wall. One of the side walls defines at least an opening and the opening extends along a direction parallel to the contacts and runs through the bottom wall. The opening defines a retaining surface facing to the bottom wall.

Abstract: An electrical connector (1) is adapted for mounting to a circuit substrate having a metallic shell (2) assembled onto an insulated housing (3). The metallic shell (2) has a base portion with two side-walls (23) and a pair of arms (24) extending from the side-walls (23). Some interferential tabs (243) are introverted on both of the arms (24) and corresponding slots (311) are formed on the insulated housing (3). When assembling, the interferential tabs (243) are engaged with corresponding slots (311) to firmly fit the metallic shell (2) and insulated housing (3) together.

Abstract: An electrical connector includes a metal shell, an insulative housing and at least one terminal retained in the insulative housing. The metal shell defines a front-to-rear direction and a lateral direction perpendicular to the front-to-rear direction and includes a pair of elastic arms extending rearward from a rear edge thereof and a pair of latch portions extending along the lateral direction from free tips of the elastic arms. The insulative housing comprises a base portion and a mating portion extending forwardly from the base portion. The base portion defines a pair of protrusions extending along the lateral direction. The terminal includes a contact portion disposed on the mating portion. The metallic shell is assembled to the insulative housing in the front-to-rear direction. The latch portions of the metal shell lock with the protrusions of the housing so as to secure the shell to the insulative housing.

Abstract: An electrical connector includes a metal shell, an insulative housing, a plurality of terminals retained in the insulative housing and a shutter. The metal shell defines a receiving space with a mating port. The insulative housing defines a mating portion extending forwardly and received in the receiving space. The mating portion defines two rows of passageways exposed on opposite surfaces thereof. The terminals include contact portions retained in the corresponding passageways of the mating portion. The shutter is located in the mating port of metal shell. The shutter is made of metal sheet and pivotally mounted to the shell. The shutter includes a main portion and a pair of shafts extending outwardly form two sides of one end of the main portion.

Abstract: An electrical connector assembly includes a PCB and a first and a second connector body. The first connector body includes a first housing defining a first coupled face and a mounting face perpendicular to the first coupled face, and first contacts including first contacting portions exposing to the first coupled face and soldering portions exposing to the mounting face and fitly connect on a first surface of the PCB. The second connector body is assembled to the first connector body and includes a second housing including a mating portion with a lengthwise mating slot and a second coupled face confronting with the first coupled face and second contacts including mating portions extending in the lengthwise mating slot and second contacting portions exposing to the second coupled surface and pressing against the first contacting portions. The second housing defines mounting portions seating on a second surface of the PCB.

Abstract: An electrical connector includes a metal shell, an insulative housing and at least one terminal retained in the insulative housing. The metal shell defines a front-to-rear direction and a lateral direction perpendicular to the front-to-rear direction and includes a pair of elastic arms extending rearward from a rear edge thereof and a pair of latch portions extending along the lateral direction from free tips of the elastic arms. The insulative housing comprises a base portion and a mating portion extending forwardly from the base portion. The base portion defines a pair of protrusions extending along the lateral direction. The terminal includes a contact portion disposed on the mating portion. The metallic shell is assembled to the insulative housing in the front-to-rear direction. The latch portions of the metal shell lock with the protrusions of the housing so as to secure the shell to the insulative housing.

Abstract: An electrical connector includes a metal shell, an insulative housing, a plurality of terminals retained in the insulative housing and a shutter. The metal shell defines a receiving space with a mating port. The insulative housing defines a mating portion extending forwardly and received in the receiving space. The mating portion defines two rows of passageways exposed on opposite surfaces thereof. The terminals include contact portions retained in the corresponding passageways of the mating portion. The shutter is located in the mating port of metal shell. The shutter is made of metal sheet and pivotally mounted to the shell. The shutter includes a main portion and a pair of shafts extending outwardly form two sides of one end of the main portion.

Abstract: An electrical connector assembly includes a PCB and a first and a second connector body. The first connector body includes a first housing defining a first coupled face and a mounting face perpendicular to the first coupled face, and first contacts including first contacting portions exposing to the first coupled face and soldering portions exposing to the mounting face and fitly connect on a first surface of the PCB. The second connector body is assembled to the first connector body and includes a second housing including a mating portion with a lengthwise mating slot and a second coupled face confronting with the first coupled face and second contacts including mating portions extending in the lengthwise mating slot and second contacting portions exposing to the second coupled surface and pressing against the first contacting portions. The second housing defines mounting portions seating on a second surface of the PCB.

Abstract: An electrical connector comprises a dielectric housing and a plurality of conductive contacts. The dielectric housing defines a receiving slot comprising opposite upper inner wall and lower inner wall, a pair of opposite side inner walls respectively intersecting the upper inner wall and lower inner wall, and a pair of fulcrums respectively defined on the pair of side inner walls. The plurality of conductive contacts is disposed in the dielectric housing with a contacting portion extending into the receiving slot from the upper wall or lower wall and disposed along a common line. Wherein, the fulcrums are disposed at the nearest places to the common line on the side inner walls.

Abstract: An electrical connector comprises a terminal block, a terminal received in the terminal block and an elastic connecting portion electrically connecting with the terminal. The terminal block defines a first receiving cavity, a second receiving cavity opposite to the first receiving cavity and a spaced portion spacing the first receiving cavity and the second receiving cavity. The spaced portion defines a receiving channel and a inserting slot communicating with the receiving channel. The elastic connecting portion is received in the second receiving cavity and electrically connects with the terminal.