The present invention relates to a latching system, including a printed circuit board and an edge-contact plug, for establishing a latching connection between the printed circuit board and the edge-contact plug, including two retaining arms, each having a latch, the edge-contact plug including two mating latches for establishing the latching connection with the latch. The mating latches being formed on two different outer sides of the edge-contact plug as a set-back portion on the outer sides in each case, and the latches being able to engage with the set-back portions on the outer sides to establish the latching connection.

A printed circuit board assembly for an aircraft solid state power controller (SSPC). The assembly includes t least one printed circuit board having a top side and a bottom side. At least one of the top side and the bottom side has a surface layer made from an electrically conductive material and has a plurality of heat generating electronic circuit components mounted thereon. An insulating potting covers the plurality of heat generating electronic circuit components on the at least one of the top side and the bottom side, the insulating potting comprising an insulating potting body covering the plurality of heat generating electronic circuit components in a contiguous manner. The printed circuit board is configured to form a male part of a card edge connector in at least one peripheral region thereof.

Toolless Compression Attached Memory Module (CAMM) installation systems and methods employ a bolster plate with a generally flat, parallelepiped body portion configured to contact one surface of a CAMM Printed Circuit Board (PCB) and provide compression between the CAMM and a z-axis compression connector. The bolster plate body defines (a) ramped keyhole(s), each ramped keyhole converts lateral displacement of the bolster plate into vertical displacement, providing the compression between the CAMM and the z-axis compression connector, by the ramped keyhole(s) sliding along (a) bottom face(s) of (a) head(s) of (a) fixed standoff(s) extending from an information handling system (IHS) PCB, through the z-axis compression connector and the CAMM PCB. The bolster plate may lock in place, laterally displaced, to maintain the compression between the CAMM and the z-axis compression connector. The bolster plate may also have a flange portion extending generally perpendicular from the body portion.

An electrical connector having a detachable interface and a permanent interface is supported by connecting the permanent interface to a circuit-board. A first loom end (303) and a second loom end (305) are connected to the circuit board and an over-moulding (404) is applied to cover the permanent interface, the first loom end and the second loom end. The detachable interface is located through an orifice in an item of clothing (410) and the over-moulding is secured to an internal surface of an item of clothing by a first side flange (404) and a second side flange (405).

A component carrier and a method for manufacturing a component carrier are described. The component carrier has a carrier body with a plurality of electrically conductive layer structures and/or electrically insulating layer structures. At least a part of the component carrier is formed as a three-dimensionally printed structure.

In an embodiment, an electronic device may include a housing including a hinge module, a first housing, and second housing. The first and second housings are rotatably coupled to each other via the hinge module to be in a folded state or an unfolded state. The electronic device may further include a flexible display, at least one conductive pattern disposed in the first housing, at least one conductor disposed at a position in the second housing corresponding to the at least one conductive pattern such that the at least one conductor is capacitively coupled to the conductive pattern when the electronic device is in the folded state, and a wireless communication circuit electrically connected to the at least one conductive pattern in the first housing. Other embodiments are also possible.

A circuit board system includes a circuit board having a base part (101) and at least one changeable part (102) furnished with at least one electrical component (103) such as a light emitting diode. The base part includes an aperture for receiving the changeable part so that a perpendicular of the changeable part is parallel with a perpendicular of the base part. The aperture is shaped to allow the position of the changeable part to be changed with respect to the base part when the changeable part is in the aperture, and edges of the aperture and the changeable part have mutually cooperative connection portions (105, 106) which allow the changeable part to be introduced on the aperture when the changeable part is in a first position and which limit freedom of the changeable part to get away from the aperture when the changeable part is in a second position.

A power supply device includes a first power module including a first printed circuit board in which a first protrusion part is formed along a first side surface of the first printed circuit board facing a first direction, a second power module including a second printed circuit board in which a first groove is formed along a second side surface of the printed circuit board facing the first side surface of the first printed circuit board in a second direction, and a third power module including a third printed circuit board electrically connecting the first printed circuit board and the second printed circuit board. The first protrusion part is inserted into the first groove to physically connect the first printed circuit board to the second printed circuit board.

A printed circuit board unit includes includes at least one first and second printed circuit board and also a first connection element for mechanical and/or electrical connection between said at least one first and second printed circuit board. The connection element is in the form of a snap fastener, thereby creating a simple, robust and releasable connection between the two printed circuit boards.

A shock absorber for a printed circuit board (PCB) includes a first portion and a second portion. The first portion is positioned on a first side of the PCB at or near a connector that extends from the PCB. The second portion is positioned on a second side of the PCB, opposite the first portion. The first and second portions prevent the PCB from moving when the PCB is coupled to a host device. As the PCB is subjected to various movements, strains and stresses, the shock absorber prevents the PCB from cracking or breaking, especially at or near the connector, which is susceptible to cracking and breaking.