A-DD 25 B-2 Connectors, Interconnects

D-Sub connectors, also known as D-Subminiature connectors, are a type of electrical connector that was originally designed for use in the military and with computers. They are now popular in many other applications and are produced in a variety of styles, including those that utilize contacts, such as pin and socket receptacles, terminal blocks, and PCB-style configurations. The connectors have a two-part housing, usually made from plastics, and are usually mounted on a PCB or backplane. The widely recognized name “D-Sub” comes from the shape of the external housing, which looks like a capital letter “D” when viewed from the backside.

A-DD 25 B-2 D-Sub connectors are designed for applications that require a reliable and secure connection. They feature two-piece plastic housing with solder splices internally mounted on the PCB for ease of wiring. The contacts are available in male and female configurations with pin and socket receptacles, and the terminals are either tin-plated or gold-plated. They are rated for a maximum of 25 amps and up to 2.5 volts.

The working principle of A-DD 25 B-2 D-Sub connectors is based on connecting two electrically conductive surfaces. The two parts of the connector, the cable and the socket, each have an array of metal pins or blades. When the connector is mated, the pins in the socket make contact with the blades in the cable, resulting in an electrical connection. The pins are usually associated with ground connections. The socket and cable are typically held together with I-clamps, locking fingers, or screws.

A-DD 25 B-2 D-Sub connectors are widely used in a variety of applications such as computers and peripherals, test instruments, communications equipment, medical equipment, and automotive and consumer electronics. They are suited for a variety of signal types, such as digital, power, and analog. The connectors are also available in different sizes, depending on the application, and are available with shielding to reduce EMI.

A-DD 25 B-2 D-Sub connectors are robust and reliable, offering great performance in demanding applications. They are RoHS and UL approved and are available in a variety of configurations to meet different requirements. The connectors are designed for long term use, and their high level of durability makes them ideal for industrial and commercial applications.