DX20LM-14SE(50)

The DX20LM-14SE(50) is a type of Centronics D-shaped Connectors. Understanding its application field and working principle is important for the successful operation and reliable performance of the connector.

Overview of D-Shaped Connectors

D-Shaped connectors are so named for their distinctive shape. This type of connectors consist of two halves: a shield and a handle. The shield is typically made of metal, with several holes to allow for resistance to physical shocks and direct insertion of pins. The handle is made of plastic, which is designed to accept various types of pins to mate to the shield.

These connectors are used in many applications, including computers, peripherals, and instrumentation. They are suitable for applications requiring high-speed data transmission, including sensing, control, and interconnects. The shell also houses and protects the associated circuitry.

Application Field and Working Principle of the DX20LM-14SE(50)

The DX20LM-14SE(50) is a Centronics D-shaped connector, rated for 50 contacts. This type of connector is commonly used in portable data storage devices, allowing for the connection of two different devices. An example of such an application would be a USB external drive. The DX20LM-14SE(50) allows the connection of the drive to a host computer, allowing for the read and write of data.

The working principle of the connector is similar to that of other D-Shaped connectors. The handle contains a series of pins, which mate to corresponding slots in the shield. This establishes the connection between the respective devices. Data transfer occurs through the electrical connection established between the pins and the slots.

The DX20LM-14SE(50) is rated for 50 pins. This allows for the transmission of a large amount of data when the connector is used. The shell of the connector also keeps the pins from becoming damaged, ensuring the reliable operation of the connector.

Conclusion

To summarise, the DX20LM-14SE(50) is a type of Centronics D-Shaped connector, used primarily in data storage applications. Its working principle is identical to other connectors of this type, with the pins in the handle mating to the slots in the shield. This establishes an electronic connection between the two devices. Furthermore, the shell of the connector protects the pins from becoming damaged or shorted.