A modularly expandable electronic control unit comprises: an electronic circuit board on which a conductor track is disposed on a side in a region of lateral edges and enclosing an inner region and separating it from an outer region of the side, a housing having two halves for receiving the electronic circuit board. With the housing assembled, at least one housing half has an encircling electrically conductive shielding wall which rests on and establishes electrical contact with the conductor track and/or has at least one receptacle accessible from outside the assembled housing. The receptacle is disposed so the electronic module placed in the receptacle may be electrically connected to a module connection port disposed in the outer region of the electronic circuit board. The electronic circuit board has electrical connections between the module connection port and one or more electronic assemblies disposed on the inner region.

An electronic control unit having a sealed housing including a main body and a cover fixed to one another and a sealing element in contact with one and/or the other of the main body and the cover. The control unit also includes a circuit board arrangement in the housing which a circuit board is located. In addition, the control unit also includes at least one housing stabilizing element in contact with the circuit board arrangement and one or the other of the main body and the cover.

Provided is an electrical junction box including a substrate on which fixed fuses and replaceable fuses are mounted. The substrate includes a first part to which the fixed fuses are soldered, and a second part that excludes the first part. The first part and the second part are separable from each other.

A video splitter includes a housing. The housing has a seat shell and a cover shell. A pair of main signal ports is provided in the seat shell. At least part of the main signal ports is out of contact with the seat shell. A pair of pushing rods is provided in the housing. The seat shell has an insulative element, a pair of elastic beam terminals and a conductive element. The conductive element connects with the elastic beam terminals. Each of the elastic beam terminals is separately and movably arranged between one of the main signal ports and the seat shell. The seat shell has ferrite elements. A splitter board is disposed in the cover shell. The splitter board has a pair of first terminals correspondingly connecting with second terminals in the main signal ports. Splitting signal ports electrically connecting with the splitter board are provided outside the cover shell.

An electronic control device includes first extended terminals extended from a multiple of terminals of opposing connectors respectively and second extended terminals extended from opposing control boards respectively. A hole is formed between the opposing connectors in a connector case, each of the first extended terminals and each of the second extended terminals oppose and approach each other toward the hole, in addition to which first extended terminals and second extended terminals are formed heading toward an exterior of the connector case from the hole, and the first extended terminal and the first extended terminal come into contact with differing side faces of the second extended terminal and the second extended terminal.

An electronic control device comprising: a housing having conductivity; a circuit board that is arranged in the housing and has a first electronic component mounted on a mounting surface; an external connection portion that is electrically connected to the circuit board and is connectable to a device outside the housing; and a duplexing member that has conductivity and is arranged between an inner surface of the housing and the mounting surface of the circuit board, in which the duplexing member forms a cutout portion to avoid contact between the duplexing member and the first electronic component, and further forms a partition portion that partitions the external connection portion between the housing and the circuit board.

An electronic device and an unlocking cover thereof are provided. The unlocking cover includes a shield, at least one assembling portion, and at least one abutting portion. The shield has a baffle and a shielding board that is connected to the baffle. The at least one assembling portion extends from the baffle. The at least one abutting portion extends from an inner surface of the shield. A distal end of the at least one abutting portion away from the shielding board is spaced apart from an inner surface of the shielding board by a triggering height that is within a range from 3.5 mm to 9 mm.

According to one embodiment, an electronic device includes: a housing; a first electronic component inside the housing; a second electronic component arranged inside the housing and spaced apart from the first electronic component; a female connector electrically connected to the second electronic component, the female connector comprising multiple conductive pins; a male connector electrically connected to the first electronic component and configured to contact at least some of the multiple conductive pins of the female connector, the male connector comprising a base film, a conductive layer formed on one surface of the base film, and an adhesive layer formed on the back surface of the base film, thereby forming a lamination structure; and multiple reinforcement members provided on at least one of one surface of the base film and the back surface thereof so as to form a peripheral portion of the lamination structure.

A housing has electrically conductive top and bottom parts which together form an accommodation chamber. A circuit board is arranged in the accommodation chamber. A bottom side of the circuit board is connected electrically to the top side via conductive bores. The circuit board has circuit components and electromechanical plug components for connecting to components outside the housing. A first electrically conductive separating wall electrically connects the housing top part to the top side of the circuit board. A second electrically conductive separating wall electrically connects the housing bottom part to the bottom side of the circuit board. The first and second separating walls subdivide the accommodation chamber into first and second accommodation-chamber sections that are disposed on opposite sides of the first and second separating walls. The circuit components are accommodated only in the first accommodation-chamber section and the plug components are accommodated only in the second accommodation-chamber section.

An optical transceiver includes a circuit board having a first side and a first edge; a thermal conductive member configured to be attached on the first side of the circuit board; the thermal conductive member having a first thermal conductive face inclined with respect to the first side of the circuit board and parallel to the first direction; a filling material having a thermal conductivity; and a housing having an inner face and an inner space, the housing being configured to house the circuit board, the circuit component, the thermal conductive member, and the filling material, and configured to hold the electrical connector at an end thereof in the first direction, the housing having a second thermal conductive face facing the first thermal conductive face with a spacing. The filling material adheres to the first thermal conductive face and the second thermal conductive face.