09670007247

D-subminiature, aka D-Sub, D-shaped connectors are electrical connectors used for a wide variety of applications including computer and instrumentation equipment, industrial control, and communications. They are composed of two or more components: the male part typically has metal pins or sockets, while the female part has an array of parallel-pin contacts. D-Sub contacts are available in various materials, styles, and sizes, and are designed to meet various industry specifications and requirements.

The most commonly used D-subminiature contacts are commonly referred to as single-row types, with an even number of pins (2-40). For applications with a large number of pins, both increasing line density and reducing system size, double-row types are available with 2-50 pins, and triple-row D-subminiatures are available with up to 75 pins. An edge mount contact is also available in single-row, double-row, and triple-row D-subminiature connector styles. The contacts are usually made of brass, steel, or copper alloy and are plated with gold, silver, or nickel to ensure the superior electrical and performance.

The 09670007247 D-Sub contact is a double-row type with 24 pins and has a current rating of 2.5A-10 A. The contact is designed to meet MIL-C-RC/D and IEC 603-2 requirements. The contact is rated for an operating temperature range of -65° to +200°C and is constructed of high-strength brass with gold-plated contact pins for superior electrical and mechanical performance. The contact has an anti-corrosion and is UL approved for use in harsh outdoor environments. The contact also has a long-term durability of more than 500 cycles.

The working principle of the contact is simple and straightforward. When the male part of the connector is inserted into the female part of the connector, the contact pins get in contact with the contact pads on the female side. The electrons move through the connected contact pins and contact pads from the male side to the female side with the aid of a voltage source, thus allowing the current to flow. The connection of the contact pins and contact pads is secured by a contact force, which helps ensure that the contact pins remain secure in their position even when subjected to shocks or vibrations.

D-Sub contacts offer superior reliability and performance in a variety of applications including the medical, telecommunications, instrumentation, military/aerospace, and industrial sectors. They are designed to withstand high temperatures, shock, vibration, and even extreme weather conditions in terminals which require maximum durability. In addition, D-Sub contacts are available in a variety of materials and styles to provide the best solutions for your application.