DCMV-21HA4S-N-A197

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D-Sub connectors are miniature connectors with predominantly rectangular shapes and sizes. This series of connectors is used in many industrial and consumer applications. The DCMV-21HA4S-N-A197 is a D-Sub connector with two rows of 21 positions, each with a pressure lock terminal. It is suitable for use in various wiring applications and works by providing an electrical connection between two or more contacts.

The DCMV-21HA4S-N-A197 D-Sub connector is a versatile, reliable, and cost-effective solution for board-to-board and wire-to-board applications. Its pressure locking terminals ensure secure, reliable connections and provide low mating forces. The shell includes a screwless locking mechanism, which is easy to disengage and prevents modules from loosening and becoming disconnected when subjected to vibration or shock. The connector is designed for use with multi-contact crimp contacts, and can also be used with soldered contacts if required.

DCMV-21HA4S-N-A197 D-Sub connectors are used in many applications, including medical equipment, communications and networking equipment, robotics, and instruments. The fast assembly and easy mating makes them ideal for connecting multiple devices or boards that require high reliability and flexibility. The wide range of applications and reliable connection makes this particular model highly popular.

DCMV-21HA4S-N-A197 D-Sub connectors are typically used in board-to-board and wire-to-board applications. The connector features high contact density and a high current carrying capacity, making it suitable for power applications. The connector is often used in applications that require tight group spacing and/or increased contact mating force. It is also used where flexible cable requirements are desired, such as in laboratory and production equipment.

The working principle of the DCMV-21HA4S-N-A197 is fairly simple. It uses a series of metal contacts, usually made of copper or brass, and a base or \'shell\' made of plastic or metal. When a mating connector is connected, the two contacts on each connector line up and provide an electrical connection. Current passes through the contacts, creating an electrical connection between them. The plastic shell or base holds the contacts together and provides a secure, reliable connection.

The DCMV-21HA4S-N-A197 D-Sub connector is a reliable and cost effective solution for various applications. It is easy to assemble and provides a robust and secure connection. The connectors are widely used in many industries and provide reliable and long-lasting performance.

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