The disclosure provides a sensor case, a sensor system, and a vehicle, the sensor case including: a backing plate; a first base plate mounted to the backing plate, the first base plate having a first opening configured for the first sensor to pass through; and a protecting component magnetically coupled to the backing plate, the protecting component including a first cover plate positioned above the first base plate and a first gap being defined between the first cover plate and the first base plate. The sensor case of the disclosure can provide waterproof and rainproof functions of a sensor, and has a simple structure, stable performance, convenient opening and closing, and improved cleaning efficiency of the sensor.

A mounting assembly for mounting at least two electrical modules, which are arrangeable at different levels above one another, includes: a first electrical module arrangeable on a first carrier in a first mounting plane; a second electrical module arrangeable on a second carrier in a second mounting plane arranged above the first mounting plane; a separate first support element on a first side of the first electrical module; and a separate second support element, which is axially spaced apart from the first support element, on a second side of the first electrical module. The second carrier is arrangeable spaced apart from the first carrier above the latter by the first support element and by the second support element.

DIN rail installation kit including main body, spring hook, latch fastener and elastic element and combined with electronic device. When latch fastener is pulled down first to move to second position, buckle of latch fastener pushes down on hook body of spring hook, and after passing under hook body, hook end of hook body can be temporarily positioned on side wall of latch fastener. When user releases latch fastener, elastic element returns latch fastener, buckle is then buckled on buckle portion of hook body, and second buckle means of latch fastener is kept away from first buckle means of main body to present a removable state. When latch fastener is pulled down secondarily to return to first position, buckle is separated from buckle portion of hook body, and second buckle means and first buckle means are relatively buckled on DIN rail to exhibit a state of tight coupling.

Described herein are radio tray assemblies that include space for a specific radio and its power supply and that additionally provide cooling and power conversion and control functionalities. The disclosed radio tray assemblies are designed to have a form factor compatible with legacy radio systems (e.g., MIDS-LVT) while enabling installation of a new radio system (e.g., MIDS-JTRS). The disclosed radio tray assemblies are configured so that the radio and its power supply are secured to a tray so that the radio and power supply are side-by-side and parallel lengthwise. A cooling module or assembly of the disclosed radio tray assemblies is disposed immediately behind the radio and its power supply and is configured to cool these units using forced air cooling directed lengthwise through the radio and its power supply. A power converter and controller module converts input power into the power required by the radio power supply.

A retention mechanism for attaching equipment to a mounting rail comprises a slider including a first retention section and a pivoting lever mechanical coupled to the slider. The slider is movable in a translational manner along a sliding direction with respect to a remaining portion of the retention mechanism. The lever includes a second retention section aligned with the first retention section in the sliding direction. A reception area for receiving the mounting rail is defined between the first retention section and the second retention section.

An electronic device including a plurality of ports for electrically connecting the device to another device. The electronic device may include a housing including a front, a back and at least a first side and an opposing second side extending between the front and the back, a printed circuit board housed by the housing, and an electrical connector electrically connected to the printed circuit board. The electrical connector may include a first spring contact, a second spring contact, and an electrically conductive bridge mechanically and electrically connecting the first spring contact and the second spring contact. The electrically conductive bridge may be housed by the housing. The first and second spring contacts may extend outside of the housing and may be accessible from the first and second sides of the housing, respectively.

The present invention relates to a switching device arrangement, comprising a plurality of switching devices, which are mounted in common on a mounting profiled rail, in particular a top hat rail, wherein the switching devices are connected to a bus system comprising at least one data bus and/or energy bus for transferring control signals and/or for supplying energy, wherein the bus system is integrated at least partially into the mounting profiled rail and the switching devices have bus connections for connecting to the bus system in the mounting profiled rail.

An electronics module mounting system includes a baseplate with a main wall, opposite left and right ends spaced apart from each other along an X axis, and opposite first and second spaced-apart edges extending between the left and right ends. The first and second edges are spaced apart along a Y axis. The baseplate includes a first channel that projects outwardly from the main wall and includes a mounting leg that projects outwardly from the main wall and that forms a mounting recess. A module mounting base is connected to the baseplate and includes a mounting tab located in the mounting recess. The mounting base includes a front face to receive and retain an electronics module and a rear face located opposite the front face. A channel recess is located in the rear face and extends between opposite left and right edges of the mounting base. The channel of the baseplate is located in the channel recess. The mounting base includes first and second electrical connectors that are aligned with each other and aligned with the channel recess. A fastener extends through the mounting base at a location aligned with the channel recess such that the fastener is engaged with the channel of the baseplate.

Described herein are radio tray assemblies that include space for a specific radio and its power supply and that additionally provide cooling and power conversion and control functionalities. The disclosed radio tray assemblies are designed to have a form factor compatible with legacy radio systems (e.g., MIDS-LVT) while enabling installation of a new radio system (e.g., MIDS-JTRS). The disclosed radio tray assemblies are configured so that the radio and its power supply are secured to a tray so that the radio and power supply are side-by-side and parallel lengthwise. A cooling module or assembly of the disclosed radio tray assemblies is disposed immediately behind the radio and its power supply and is configured to cool these units using forced air cooling directed lengthwise through the radio and its power supply. A power converter and controller module converts input power into the power required by the radio power supply.

An I/O system having redundant removable and/or replaceable components. Each of the removable/replaceable components can be removed by displacement parallel to a common axis. An I/O device having an I/O base with a lock-out toggle to prevent installation of one or more I/O modules to the I/O base unless a ground screw has been secured to supporting structure.