D-Sub Connectors

D-Sub connectors, short for "D-Subminiature," are widely used in electronics for data and signal transmission. They feature a distinctive trapezoidal shape with two parallel rows of pins or sockets, typically in 9, 15, or 25-pin configurations. The connectors provide a secure and reliable interface, ensuring proper alignment and contact. D-Subs are commonly employed in applications such as serial and parallel communication, video display, and industrial control systems. They support a range of signals, including analog, digital, and power. The rugged design and threaded hardware offer robust connections, making D-Sub connectors popular in various electronic devices and industrial settings.