摘要:
A stacked RJ21 receptacle (100) for mating with a mating connector includes a first RJ21 receptacle (2) and a second receptacle (3). An outer shield (1) shields the first and second receptacle. The first and second RJ21 receptacle each has a projecting portion projecting beyond the outer shield. The stacked RJ21 receptacle (100) further includes at least a printed circuit board (5) and a noise suppressing element (4) respectively electrically connecting with the first and second receptacles.
摘要:
An electrical connector assembly (1) includes an insulating housing (2) and an electrical subassembly (3) disposed within the housing. The electrical subassembly includes first and second printed circuit boards (320, 340) each with contacts (322, 342) soldered thereon, a pair of magnetic modules (300, 300′) respectively connecting with the contacts on the first and second printed circuit boards, and a metal plate (4) having a plane body (40) sandwiched between the pair of magnetic modules for shielding between the magnetic modules.
摘要:
An electrical connector (1) straddle-mounted on an edge (20) of a printed circuit board (2) includes an insulative housing (10) having an elongated groove (11) for mating. A support subassembly (3) is inserted from the opposing side of the housing (10) to expose its portions in the groove (11). The support subassembly (3) includes two bases (30) with attached signal conductors (5) and a U-shaped ground member (4). Two parallel-arranged side portions (40) of the U-shaped ground member (4) are integrally connected via its central portion and each of them is located parallel to a row of signal conductors (5) as their ground reference. The united ground member (4) can be used to establish ground path to the printed circuit board (2) by fewer contacting legs (42) sheared therefrom and help all parts of the support subassembly (3) to be installed in the connector housing (10) at one time.
摘要:
An electrical connector (100) for mounted on a main printed circuit board (PCB) includes an insulative housing (1) defining a plurality of cavities (11, 12), a plurality of contacts (31, 32) received in the housing and extending into the cavities, and a shield member (21, 22) substantially surrounding the housing. An internal PCB (53), a first and a second magnetic modules (61, 62), and a power module (9) are received in a rear opening (13) of the housing. A plurality of conductors (82) electrically connect the internal PCB with the first and the second magnetic modules and the power module. An internal ground plate (7) electrically engages with the internal PCB and mechanically engages with the first and the second magnetic modules and the power module.
摘要:
An electrical adapter (100) includes a first housing member (1), a second housing member (2) coupled with the first housing member, and a number of first, second and third conductive terminals (312, 322, 332). The first housing member has a first mating face (11) defining a first upper and lower receptacles (111, 112). The second housing member has a second mating face (21) defining a second receptacle (211). The first, second and third conductive terminals (312, 322, 332) respectively have contacting portions (314, 324, 334) extending into corresponding receptacles. Latching means are arranged between the first and second housing members so as to fasten the first housing member and the second housing together.
摘要:
An electrical connector assembly (1) includes an insulating housing (2) and an electrical subassembly (3) disposed within the housing. The electrical subassembly includes first and second contact array assemblies (32, 34) and a pair of magnetic modules (300, 300′) each having a container (302, 302′) for retaining magnetic coils (31, 31′) therein, a plurality of upper and lower pins (304, 304′, 306, 306′) respectively disposed on upper and lower portions of the container and being coupled to the magnetic coils, some of the upper pins are electrically connected to the corresponding contact array assembly, and the lower pins are electrically connected to a mother board.
摘要:
An electrical connector assembly (1) includes an electrical subassembly (3) and an insulating housing (2) encasing the electrical subassembly. The electrical subassembly includes first and second printed circuit boards (320, 340) each having a number of contacts (322, 342) soldered thereon, a pair of magnetic modules (300, 300′) respectively electrically connecting with the corresponding contacts, and a metal plate (4) sandwiched between the magnetic modules. The magnetic modules are joined together by the metal plate before they are soldered to the first and second printed circuit boards.
摘要:
A stacked modular jack (100) mounted on a mother printed circuit board includes an insulative casing (3), a magnetic subassembly (2) disposed within the casing and an outer shield (1) enclosing the casing. The magnetic subassembly includes a single molded housing (21) having a receptacle (212) forwardly extending from a main body (211) thereof. A plurality of barriers (218) are formed in a bottom surface of the receptacle for retaining magnetic coils and transformers. The magnetic subassembly further includes an optional magnetic box liner (25) defining a plurality of channels (255) for cooperating with corresponding barriers of the housing for shielding the coils and transformers from other inside components of the modular jack, thereby effectively reducing electromagnetic interference.
摘要:
An electrical connector assembly (1) the present invention includes an insulative housing (4), a number of contacts (2) received in the insulative housing, and a pick-up cap (3). Each contact includes a contacting portion (21) and a connecting portion (23) for being soldered to a printed circuit board. The pick-up cap is removably assembled to the insulative housing and retains and positions the contacts therein.
摘要:
An electrical connector assembly (1) includes an insulating housing (2) and an electrical subassembly (3) disposed within the housing. The housing defines a receiving space (23) in a rear face (202), and at least one groove (26) and recess (28) extending in a back-to-front direction beside the receiving space. The electrical subassembly includes first and second printed circuit boards (320, 340) each having at least one side conductor (325, 345) attached thereon, a pair of magnetic modules (300, 300′) respectively connecting with the first and second PCBs for suppressing noise, and a metal plate (4) sandwiched between the magnetic modules. The metal plate has at least one projection (48). When the electrical subassembly is assembled to the housing through the receiving space, the at least one side conductor and projection are respectively received in the at least one groove and recess, thereby ensuring the electrical subassembly being accurately inserted into the housing.