DE9S1A7NA191

D-Sub Connectors are a variety of multi-pin connectors commonly used in electronics, cables and interconnections. One of these connectors is the DE9S1A7NA191, which is a right-angle male connector with two rows of nine pins and seven plated contacts. This connector is typically used where two devices need to be hooked up with an RS232 serial connection, such as a serial port.

Amongst all types of connectors, D-Sub connectors provide better EMI/RFI shielding and secure connections. Due to their small size, they are suitable for applications in low voltage and low current applications, as well as high-speed data transfers.

The DE9S1A7NA191 connector features a low profile and high-density design, which is ideally suited for portable and desktop applications. The connector is made of nickel-plated steel for maximum corrosion resistance and the pins feature a gold finish for greater conductivity. The pins are spaced at 0.1" (2.54mm) and the connector is secured with an integral strain relief.

In addition to serial ports, the DE9S1A7NA191 is suitable for a range of other applications. It can be used for connecting audio and video equipment, such as DVD players, VCRs, TVs and projectors. It is also ideal for connecting storage devices, such as hard drives and floppy drives, as well as other peripherals, such as printers and scanners.

The DE9S1A7NA191\'s working principle is based on electrical connection. The pins on the connector provide an electrical connection between the two devices, allowing power and data to transfer between them. The pins are designed to make a secure connection, while still allowing a small amount of movement between the two devices. This ensures that the connection is not damaged during brief jostling or movement.

The DE9S1A7NA191 is a versatile connector, suitable for a variety of applications in the electronics industry. It is characterized by its low profile, high density design and excellent EMI/RFI shielding, making it an ideal choice for connecting devices with an RS232 serial connection or any other type of connection.