But just a quick trivial, display port and HDMI cables carry both video and audio signals Technically speaking, they are not categorized as “pure video cables”, but “audio-visual cables”. You can call this the “successor of DVI cables” with a much smaller footprint, much more suitable for mobile devices. Mini HDMI Type C: For the smaller tablets and ultrabooks.HDMI Type A: The full-sized HDMI, is used on desktops and some laptops.In particular, the 3 most common ones are: This is the “common Joe” that you see everywhere these days, and it comes in various different sizes to fulfill the needs of various devices in the market. People quickly realized that the size of the DVI connector is not good for mobile devices, and it is soon taken over by HDMI and display port connectors.ģ) HIGH DEFINITION MULTIMEDIA INTERFACE (HDMI) It was the “mainstream video connector” for a while, until the mobile market boom. ![]() It was taken over by the DVI and HDMI connector.įollowing a need for a cable that is capable of handling more video data, the DVI connector took over VGA. This used to be everywhere in desktops and laptops, but the VGA connector could no longer catch up with the advanced video technologies. This is one of the older display connectors, also called an “analog video connector”. Cabinet-type electrical connectors are usually designed with floating or resilient contacts to ensure proper connection.Now that we are done with the basics, let us move on to the display cables and connectors. It is necessary to design an accurate positioning device to avoid forcibly connecting the wrongly inserted micro electrical connectors together, so that the wrong insertion cannot be performed. This type of connection prevents the operator from feeling the connection. It can make electrical equipment lighter, smaller, easier to maintain and more reliable. This is an electrical connector used on some devices and requires a blind connection near the frame. Because there is no mechanical labor-saving mechanism in the connection form, once it is inserted incorrectly, the mechanical resistance increases significantly and can be found in time. Common plug-in connections come in spherical or pin configurations. ![]() When the plug and military socket of the electrical connector are connected and disconnected, the moving direction is usually a reciprocating linear motion, without twisting and rotating, and only requires a small working space to complete the loading and unloading. Most electrical connectors in the form of a card 121 connection have a visual display of proper connection and locking, and can be seen through a small hole on the side of the electrical connector's connection nut. This is a reliable and fast form of connection and disconnection. ![]() The connection is reliable, but the connection is slow. ![]() This type of connection can be equipped with a fuse to prevent loosening after the connection is completed. Some types of connections are commonly used for contacts with larger dimensions and the military electrical connector that operate in high vibration environments. Here are four industrial electrical plug types: The connection forms of industrial electrical connectors can be roughly divided into four types, and more types are currently used.
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