17-100950

17-100950 USB, DVI, HDMI Connectors - Accessories
17-100950 USB, DVI, HDMI connectors are all digital signal transmission-related accessories necessary for solving various signal transmission problems in modern electronic products. There are many types of USB, DVI, HDMI connectors on the market, and their applications and working principles are different. This article will introduce the application fields and working principles of USB, DVI, HDMI connectors in detail. USB Connectors
USB connectors are the most commonly used connectors in modern digital products for data transmission. They are divided into USB A, B, C, D types. USB A connectors are the most commonly used varieties. It is mainly used for connecting computers and other equipment. The main function of the USB B connector is to connect the printer or scanner and computer. Therefore, USB B connectors are generally used for printers and scanners. USB C connectors are small and have a reversible design. It is widely used in small electronic gadgets, such as smartphones. USB D connectors are divided into rectangular and round types, and are mainly used for industrial or automotive applications. In terms of the working principle, the USB connector mainly uses the serial line transmission mode, so that the data can be quickly transferred to the receiving end normally without being subject to external interference. In addition, the USB interface can also provide a certain amount of power supply to the device, which can be used to drive the device during use.DVI Connectors
DVI digital connectors are mainly used for signal transmission of digital products, such as monitors, televisions, and DVD. They are divided into single-link type and double-link type. In terms of application, single-link types of DVI connectors are mostly used on laptops and notebook computers, while double-link ones are mostly used on PC monitors in order to get a better multimedia experience when watching movies. In terms of the working principle, the DVI connector uses 24-bit digital signal data transmission. The length of 24-bit digital video data needs to be transmitted in the form of serial data. All the transmitted data is serialized and packed into small packages, and the transmission speed is very fast.HDMI Connectors
HDMI connectors are very common connectors, they can be used for signal transmission of DVD or Blu-ray players and other electrical products. Currently, HDMI connectors are divided into four types, namely HDMI Type A, Type B, Type G and Type D. The most widely used one is HDMI Type A. The working principle of the HDMI signal is that the digital video data source needs to be compressed first, and then packaged in small units, and finally transmitted through the serial digital video data channel. The advantage of these small data packages is that it can effectively avoid signal interference, so that the signal transmission is more stable, and the high-quality digital video signal can be transmitted at high speed.In conclusion, the USB, DVI and HDMI connectors are very important accessories for modern digital signal transmission. Although their applications and working principles are different, they all play an important role in making digital products easier to use.