Abstract: An electrical connector assembly includes an electrical plug connector and an electrical receptacle connector. The electrical plug connector includes plug fixation members. The electrical receptacle connector includes receptacle fixation members. Through the engagement between the plug fixation member and the receptacle fixation member, upon using the electrical connector assembly, the electrical plug connector can be ensured not to detach from the electrical receptacle connector. Moreover, with simple operations of the plug fixation member and the receptacle fixation member, the electrical plug connector can be detached from the electrical receptacle connector smoothly.

Abstract: A board-to-board connector assembly includes: a plug connector having: a second body having a second slot and a second sidewall; and third metal members; and a socket connector having: a first body having an island, a first slot, and a first sidewall; and first and second metal members. The first metal members are disposed in the first body and extend from a bottom of the first sidewall to the island through the first slot. The second metal members are disposed in the first body, and straddles and covers a portion of the first sidewall. The third metal members are disposed in the second body, and straddle and cover a portion of the second sidewall. When the connectors are mated, the second sidewall is inserted into the first slot, the island is inserted into the second slot, and the third metal members are pressed against the first and second metal members.

Abstract: A board-to-board connector assembly includes a receptacle connector and a plug connector mated with each other. The receptacle connector includes a first body, first terminals and a pair of first metal members. The first body includes an island structure and a first receiving slot surrounding the island structure. The first terminals are respectively disposed on a first side and a second side of the first receiving slot, the first and second sides being opposite to each other. The first metal members are respectively disposed on a third side and a fourth side of the first receiving slot, the third and fourth sides being opposite to each other. The first metal member includes a base extending to a bottom on the third side or a bottom on the fourth side, and a pair of first elastic arms extending from the base and facing away from each other.

Abstract: An electrical connector assembly includes an electrical plug connector and an electrical receptacle connector corresponding to the electrical plug connector. The electrical plug connector includes a plug insulated housing as well as plug terminals and buckling portions on the plug insulated housing. The electrical receptacle connector includes a receptacle insulated housing as well as receptacle terminals and locking components on the receptacle insulated housing. The locking components at the two sides of the electrical receptacle connector are firmly buckled with the buckling portions at the two sides of the electrical plug connector. Therefore, during the use of the electrical connector assembly, the electrical plug connector can be prevented from detaching off the electrical receptacle connector.

Abstract: A first connector and a second connector are provided. The first connector includes an insulated body, first terminals, and fastening members. The first terminals and the fastening members are on the insulated body. The second connector includes an insulated base, second terminals, and positioning members. The second terminals and the positioning members are on the insulated base. The fastening members and the positioning members are enclosing structures covering the insulated body of the first connector and the insulated base of the second connector, respectively. The fastening members and the positioning members provide multi-point contacts.

Abstract: A first connector and a second connector are provided. The first connector includes an insulated body, first terminals, and fastening members. The first terminals and the fastening members are on the insulated body. The second connector includes an insulated base, second terminals, and positioning members. The fastening member has a first side plate and a second side plate formed as a stair structure for protecting the insulated body.

Abstract: The disclosure relates to a board-to-board connector including a body, multiple terminals and a pair of metal fittings. The body has an accommodating recess. The terminal is disposed on the body and a portion of each of the terminals extends to the accommodating recess. The metal fittings are disposed on the body and beside the accommodating recess. The terminals are located between metal fittings. Each of the metal fittings has at least one limiting portion that extends to the accommodating recess. The limiting portion leans against a corner of the accommodating recess so that the metal fittings and the body generate a two-dimensional limitation. A board-to-board connector assembly is also provided.

Abstract: A first connector and a second connector are provided. The first connector includes an insulated body, first terminals, and fastening members. The first terminals and the fastening members are on the insulated body. The second connector includes an insulated base, second terminals, and positioning members. The second terminals and the positioning members are on the insulated base. The fastening members and the positioning members are enclosing structures covering the insulated body of the first connector and the insulated base of the second connector, respectively. The fastening members and the positioning members provide multi-point contacts.

Abstract: A first connector and a second connector are provided. The first connector includes an insulated body, first terminals, and fastening members. The first terminals and the fastening members are on the insulated body. The second connector includes an insulated base, second terminals, and positioning members. The fastening member has a first side plate and a second side plate formed as a stair structure for protecting the insulated body.

Abstract: The disclosure relates to a board-to-board connector including a body, multiple terminals and a pair of metal fittings. The body has an accommodating recess. The terminal is disposed on the body and a portion of each of the terminals extends to the accommodating recess. The metal fittings are disposed on the body and beside the accommodating recess. The terminals are located between metal fittings. Each of the metal fittings has at least one limiting portion that extends to the accommodating recess. The limiting portion leans against a corner of the accommodating recess so that the metal fittings and the body generate a two-dimensional limitation. A board-to-board connector assembly is also provided.

Abstract: An electrical connector includes insulating portions arranged side by side, terminal sets, shield sets, and a casing. Each terminal set includes signal terminals and ground terminals. Each signal/ground terminal includes a fixing section disposed in the insulating portion, an assembling section downwardly stretching from the fixing section to protrude from the insulating portion, and a contacting section forwardly stretching from the fixing section to protrude from the insulating portion. Each shield set including shields is disposed on a lateral surface of the insulating portion. Each shield is spacedly arranged and connected to the ground terminal. Each shield includes a body section having at least one bending section, and a protrusion section protruding from the body section. The body section and the protrusion section shield the assembling section and the contacting section of the signal terminal respectively. It can effectively suppress crosstalk between the signal terminals by the shield sets.

Abstract: A crosstalk-proof receptacle connector has multiple insulative boards, multiple sets of terminals, multiple sets of shielding plates and an outer casing. The insulative boards are arranged abreast. The sets of the terminals are mounted respectively in the insulative boards. The terminals of each set are classified into signal terminals and grounding terminals. Each set of the shielding plates is mounted on one of two opposite sides of a corresponding insulative board. The shielding plates of each set are spaced apart without contacting one another. Each shielding plate has multiple folding sections capable of interrupting signal noise. The outer casing covers the insulative boards to combine the insulative boards. The sets of the shielding plates decrease signal interference of the receptacle connector and improve signal transmission efficiency and stability.

Abstract: An electrical connector structure includes a housing and signal modules mounted therein. Each signal module includes an insulating body, conductive terminals and a ground shield. The insulating body has a first side having a guide projection, and a second side opposite to the first side and having a guide groove. When a first signal module has been mounted in the housing, a second signal module is guided and moved to mount into the housing by the guide groove of the second signal module receiving the guide projection of the first signal module, or by the guide projection of the second signal module sliding into the guide groove of the first signal module, whereby reducing relative movement between signal modules in the housing. The signal modules may be mounted one by one in the housing, or may be stacked side by side and then mounted in the housing as a whole.

Abstract: A crosstalk-proof receptacle connector includes: multiple insulative boards arranged abreast; multiple sets of terminals mounted respectively in and corresponding to the insulative boards, and each set including signal terminals and grounding terminals; multiple shielding plates corresponding to the insulative boards and corresponding to the sets of the terminals, each shielding plate mounted on one of two opposite sides of a corresponding insulative board and having multiple current-path-interrupting holes defined through the shielding plate and kept hollow without being inserted by objects, and each shielding plate connected to the grounding terminals of a corresponding set of the terminals; and an outer casing covering the insulative boards to combine the insulative boards. The crosstalk-proof receptacle connector suppresses crosstalk and improves efficiency and stability of signal transmission.