5747843-2 Connectors, Interconnects

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D-Sub Connectors are a type of electrical connector typically used in computers and other electronic devices and have been in use for a number of years. The 5747843-2 model of D-Sub Connector is a miniature version of the standard D-Sub connector which is also specially designed to resist environmental effects such as shock and vibration.

This particular style of connector is widely used in a range of applications, such as automotive, transportation, industrial, medical, and aerospace. Due to its small size and precisions, it is ideal for various applications including military and industrial electronics, as well as medical equipment.

The 5747843-2 D-Sub connector features a 3-piece design composed of a contact, a lock washer, and a dielectric insert. The contact is made from copper alloy and plated with silver and gold to ensure electrical integrity and corrosion-resistance. The electrically conductive contact has a reliable mechanical lock to prevent accidental unlatching or loosening.

The lock washer is made from a high-strength polycarbonate or polyester and molded around the pin of the contact. This ensures a secure fit to the dielectric insert. The dielectric insert provides insulation between the two electrical contacts and also prevents the pin from short circuiting. Finally, a silver-plated brass bezel is used to hold the contact and the lock washer together securely.

The working principle of the 5747843-2 D-Sub connector is relatively straightforward. When two contacts are inserted into the connector, electrical power is able to transfer from one contact to the other. As the connector is rotated, the lock washer slides over each contact to ensure secure connection. When the contact is disengaged, the lock washer sliding forces break electrical connection, stopping power transfer.

Due to the unique design and features of the 5747843-2 connector, it is a well-suited and reliable choice for a variety of applications and known for its durability. It is often used as a reliable and cost-effective power connector for small areas and applications in which space is limited.

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