M80-4022042

The M80-4022042 is an interconnect device within the rectangular connector family of connectors providing a reliable and cost effective connectivity solution for a wide range of applications. A variety of headers are available, including surface mount headers, that with the right mating receptacle, can offer a high-performance backplane connection.

Application Field

The M80 series of rectangular connectors are used widely in a variety of communication and power control applications, both commercial and industrial.

• Networking: Computers, routers, extension modules, LED lighting and other infrastructure equipment
• Data acquisition: Telemetry and remote sensing systems
• Motor control: Industrial robots, CNC machine control, conveyors and factory automation
• Medical equipment: Endoscopy, MRI scanners, patient monitors and diagnostic systems
• Automotive: In-vehicle sensors and actuators, battery chargers

M80 connectors are also found in consumer products such as digital cameras and smartphones.

Working Principle

The M80 series utilizes an upward or downward locking design. This design allows the connector to be quickly and easily mated or locked into place, while providing robust vibration resistance. The connections are made when the male contacts slide past the female contacts and then rest against the receptacle. They are held in place by the latching mechanism on either the socket or the plug.

For added protection, many M80 connectors feature metal shields and shells to provide a barrier from EMI and RFI. Some connectors also come with flexible strain relief to reduce stress on the cable and connection.

M80 connectors are available in various power ratings and contact counts to fit specific application needs. The M80-4022042 is a two row, 20-position, surface mount connector with an overall size of just 41 x 18mm and a pitch of 2.54mm between rows. The contacts are made of high-quality metal, and are designed to withstand many mating cycles.

Conclusion

The M80-4022042 is an ideal component for a broad range of power control applications, as it provides reliable and cost effective connectivity. With its sturdy locking system, metal shielding, and flexible strain relief, it is designed for use in a wide array of applications and environments.