1996840-1 Connectors, Interconnects

The D-Sub Connector, also known as the VGA connector, is a type of electrical connector that is used on computer video cards, video cables, and other projects. The D-Sub allows for the connection of multiple signals to one device, making it an ideal connection point for secure electronic data exchange. The D-Sub is also designed to be easy to disconnect and reconnect, making it an ideal connector for cables, projectors, and other applications.

The 9-pin version of the D-Sub connector, or commonly called the "DE-9 connector," is also referred to as the "DB9" (pronounced dee-bee-nine) connector. This variation is commonly used with PC video cards, allowing for the connection of a monitor to the computer. The DE-9 connector is popular due to its low price and easy installation. It is made up of two rows of five pins, and one row of four pins. As you may have already guessed, the 9-pin version is named after the number of pins that make up the connector.

The 19640-1 D-Sub Connector, also commonly referred to as the "DE-15 connector" (pronounced dee-eh-fifteen), is the most popular variation of the D-Sub Connector. It is also the most popular variation for connecting a computer to a monitor with a VGA cable. This particular version of the D-Sub consists of three rows; two rows with five pins, and one row with five pins making up the 15-pin total. It is also slightly larger than the 9-pin DE-9 variation, making it more difficult to install.

The 19640-1 version of the D-Sub Connector is designed to provide secure data transfer between two devices with up to three channels of communication. This version of the D-Sub also allows for the transmission of video signals as well as audio and digital data. Each channel of communication is enabled by a special twisted pair of wire pairs that can transmit data up to 10Mbps. The twist reduces the amount of interference and crosstalk that may occur while data is being transferred.

The working principle of the 19640-1 D-Sub Connector is quite simple. The outer part of the connector houses the contact pins, which are typically made of either steel or brass. When an electrical signal is passed through one of the pins, the other end of the signal is connected to the corresponding pin. This connection allows the transmission of data between two devices.

The 19640-1 version of the D-Sub Connector is used to connect two devices and is useful for a variety of applications. This includes connecting a computer to a monitor, connecting a printer to a computer, and connecting two computers together. It is also commonly used as a connection point for digital cameras, camcorders, and other video equipment. The 19640-1 version is also well suited for applications that require secure data transmission, such as the transmission of banking information or other sensitive data.

In conclusion, the 19640-1 D-Sub Connector is one of the most popular types of connectors due to its low price and ease of installation. It is capable of transmitting up to three channels of data, and is capable of carrying audio, digital data, and video signals. The twist in the pin layout reduces interference and crosstalk, making it an ideal choice for a secure data connection. It is commonly used to connect computer devices, including monitors and cameras, and is also useful for transmitting sensitive data.