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Series:	Har-Port®
Part Status:	Active
Convert From (Adapter End):	USB - A, Receptacle
Convert To (Adapter End):	USB - A, Receptacle
Mounting Type:	Panel Mount, Feed Through

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USB, DVI, HDMI Connectors - Adapters

USB, DVI, and HDMI are types of connectors and adapters used to connect devices. In today’s world, the need for these types of adapters and connectors is increasing. This article will discuss the application and working principle of each type of connector, as well as how they are used in various devices.

USB Connectors

USB connectors are used to transfer data between two electronic devices. It is a type of universal serial bus (USB) and is the most widely used connection technology for connecting different kinds of devices, such as computers, printers, digital cameras, and more. USB is also used in the automotive industry, enabling electronic devices to be plugged into a vehicle’s dashboard. These cables can be used to connect USB devices to a laptop, desktop, or automobile.The application and working principle of the USB connector is relatively simple. A USB connector consists of four pins, which are two data lines (D+ and D-), a voltage source, and a ground line. The USB connector transmits data through the D+ and D- lines, while the voltage source powers the connected device. The USB connector also provides a reliable connection, as it can be easily detached and reconnected without any damage to the device.

DVI Connectors

DVI, or Digital Visual Interface, is a type of connector used to connect digital video sources to a computer monitor. It is most commonly used for connecting video cards and displays to personal computers, but can also be used for connecting other digital video sources such as a set-top box, DVD player, or video game console. The DVI connector is designed to run at high resolutions and offers a wide range of color depths, allowing for more detailed and accurate visual display.The application and working principle of DVI connectors is quite similar to that of USB connectors. The DVI connector has three pins, two of which are data lines (pins 11 and 12) and one is a clock line (pin 13). Data is transmitted through the data lines, while the clock line synchronizes the data with the display. The DVI connector is also capable of transmitting high-definition video signals and provides a reliable connection, as it can be easily detached and reconnected without any damage to the device.

HDMI Connectors

HDMI, or High-Definition Multimedia Interface, is a type of connector used to connect HD devices such as Blu-ray players, HDTVs, and more. It is the most commonly used type of connection for connecting HD devices and allows for the transfer of high-definition video and audio signals at resolutions up to 1080p.The application and working principle of HDMI connectors is similar to that of USB and DVI connectors. The HDMI connector has fifteen pins, three of which (pins 19, 20, and 21) are data lines. Data is transmitted through these three lines, while the other pins provide the power source for the connected device. HDMI connectors are also capable of transmitting high-definition video signals and provide a reliable connection, as they can be easily detached and reconnected without any damage to the device.

Conclusion

USB, DVI, and HDMI connectors are used to connect electronic devices and are becoming increasingly popular in mobile devices as well. Through this article, we have seen the application and working principle of these types of connectors, as well as how they are used in various devices. Each type of connector has its own advantages and disadvantages, so it’s important to consider all aspects before deciding which type of connector to use.

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