A high speed connector includes a metal casing, a plastic casing, and a terminal assembly; the metal casing including a main wall, a side wall, and a combination position; the plastic casing including a front connection portion, an engagement member, a protrusion, and a terminal engagement slot; the main wall including an engagement bore; the side wall disposed on the main wall; the combination portion formed between the main wall and the side wall; the front connection portion and the terminal engagement slot disposed in and on a lateral side of the cover body; the engagement member laterally disposed on the front connection portion; the protrusion disposed on the cover body; when the metal casing being engaged with the plastic casing, the protrusion being engaged in the engagement bore, and the protrusion being engaged in the combination position.

A housing 11 includes a base wall 14, left and right side walls 15 rising from the base wall 14, and an open portion 16 open outward at a position facing the base wall 14. An inner surface of the base wall 14 and inner surfaces of the left and right side walls 15 constitute an inner surface of a cavity 18. A recess 21 is provided in the inner surface of the base wall 14. A resiliently deformable resilient portion 24 is provided to project on the side wall 15. The terminal 60 includes a protrusion 66 to be arranged inside the recess 21 and a surface portion 67 facing the resilient portion 24 from a side opposite to the open portion 16.

A housing 11 includes a base wall 14, left and right side walls 15 rising from the base wall 14, and an open portion 16 open outward at a position facing the base wall 14. An inner surface of the base wall 14 and inner surfaces of the left and right side walls 15 constitute an inner surface of a cavity 18. A recess 21 is provided in the inner surface of the base wall 14. A resiliently deformable resilient portion 24 is provided to project on the side wall 15. The terminal 60 includes a protrusion 66 to be arranged inside the recess 21 and a surface portion 67 facing the resilient portion 24 from a side opposite to the open portion 16.

A high frequency electrical connector is described. The high frequency electrical connector comprises an insulated housing forming a plurality of first contact slots and a plurality of second contact slots along an arrangement direction within the insulated housing. A plurality of first type conductive contacts are inserted to the first contact slots correspondingly and a plurality of second type conductive contacts are inserted to the second contact slots correspondingly. When a plurality of first free end portions of the first type conductive contacts electrically connects the corresponding contacts of the mating electrical connector for transmitting a high frequency signal to the mating electrical connector, the high frequency electrical connector is capable of advantageously reducing the signal decay of the high frequency signal.

A high frequency electrical connector is described. The high frequency electrical connector comprises an insulated housing forming a plurality of first contact slots and a plurality of second contact slots along an arrangement direction within the insulated housing. A plurality of first type conductive contacts are inserted to the first contact slots correspondingly and a plurality of second type conductive contacts are inserted to the second contact slots correspondingly. When a plurality of first free end portions of the first type conductive contacts electrically connects the corresponding contacts of the mating electrical connector for transmitting a high frequency signal to the mating electrical connector, the high frequency electrical connector is capable of advantageously reducing the signal decay of the high frequency signal.

An electric connector includes a housing that defines an interior space. An electric terminal is located within the interior space in an installed position. The electric terminal includes a terminal body and a plurality of terminal arms extend from the terminal body in an insertion direction on opposed sides of a terminal axis. The electric terminal also includes a wire connection portion that extends from the terminal body. A channel is defined on one of the housing and the electric terminal, and a projection is on the other of the housing and the electric terminal. The projection is located in the channel.

An electric connector includes a housing that defines an interior space. An electric terminal is located within the interior space in an installed position. The electric terminal includes a terminal body and a plurality of terminal arms extend from the terminal body in an insertion direction on opposed sides of a terminal axis. The electric terminal also includes a wire connection portion that extends from the terminal body. A channel is defined on one of the housing and the electric terminal, and a projection is on the other of the housing and the electric terminal. The projection is located in the channel.

An assembly comprises a connector and a sleeve. The connector includes a resilient locking member movable between an outwardly disposed locked position and an inwardly disposed unlocked position. The resilient locking member includes a button portion and a locking projection. A sleeve includes an aperture capable of engaging with the button portion of the resilient locking member. The sleeve is capable of sliding along the body of the connector and pushing down the button portion to unlock the resilient locking member so as to disengage the connector from its receptacle. The assembly further comprises a pair of stoppers provided on the sleeve and a pair of grooves provided on the connector. The pair of stoppers is engagable with the corresponding pair of grooves so that the connector is pulled out from the receptacle when a user continues to pull the sleeve backward after unlocking the resilient locking member.

An assembly comprises a connector and a sleeve. The connector includes a resilient locking member movable between an outwardly disposed locked position and an inwardly disposed unlocked position. The resilient locking member includes a button portion and a locking projection. A sleeve includes an aperture capable of engaging with the button portion of the resilient locking member. The sleeve is capable of sliding along the body of the connector and pushing down the button portion to unlock the resilient locking member so as to disengage the connector from its receptacle. The assembly further comprises a pair of stoppers provided on the sleeve and a pair of grooves provided on the connector. The pair of stoppers is engagable with the corresponding pair of grooves so that the connector is pulled out from the receptacle when a user continues to pull the sleeve backward after unlocking the resilient locking member.

A housing 11 includes a base wall 14, left and right side walls 15 rising from the base wall 14, and an open portion 16 open outward at a position facing the base wall 14. An inner surface of the base wall 14 and inner surfaces of the left and right side walls 15 constitute an inner surface of a cavity 18. A recess 21 is provided in the inner surface of the base wall 14. A resiliently deformable resilient portion 24 is provided to project on the side wall 15. The terminal 60 includes a protrusion 66 to be arranged inside the recess 21 and a surface portion 67 facing the resilient portion 24 from a side opposite to the open portion 16.