ESW-120-69-S-S

The ESW-120-69-S-S is a surface mountable rectangular connector that is part of the headers, receptacles, female sockets range. A widely employed connector, the ESW-120-69-S-S has numerous practical applications and is used in desktop computers, mobile phones, tablet PCs, and other personal electronic devices. The basic principles behind its operation offer insight into the working of any surface mountable connector.

Application Field

Modern electronic devices rely on various types of connectors to simplify circuit board assembly and provide reliable interconnectivity between components and devices. The ESW-120-69-S-S is widely used in consumer electronics devices such as desktop computers, mobile phones, and tablet PCs. Its surface mountable casing enables more efficient packing of electronic components, allowing for smaller device sizes and higher device performance.

The ESW-120-69-S-S is also widely employed in control and communication systems. It is capable of transferring up to 8A power current and offers the advantage of easy assembly. Additionally, the ESW-120-69-S-S has temperature and vibration-resistant construction. These characteristics make it an ideal choice for use in demanding applications such as construction and transport.

Working Principle

The ESW-120-69-S-S rectangular connector is basically a 2-part, surface-mountable electrical connector. On one side, there is a male header with several pins connected by a plastic housing. On the other side, there are female sockets, each with several holes to which the connector pins are inserted. When the male and female connectors are mated, the electrical connection is made. The female socket side of the connector has a spacer which ensures that the header pins are always inserted into the correct socket holes.

In addition to providing a reliable electrical connection, the ESW-120-69-S-S also provides mechanical stability. Its plastic housing is designed with a ‘D’ shaped flange and four additional locking pins which grip the PCB board when the connector is mated. This prevents the connector from becoming loose and ensures a reliable and secure connection. Some models of the ESW-120-69-S-S also have a friction lock mechanism which further secures the male header and female socket.

The design of the ESW-120-69-S-S rectangular connector also eliminates the need for soldering. This not only simplifies and speeds up the assembly process but also increases the electrical contact reliability and improves the connection’s temperature and vibration tolerance.

Conclusion

The ESW-120-69-S-S rectangular connector is a widely used connector and has numerous practical applications in consumer electronics, control systems, communication systems, and other demanding applications. Its design offers several advantages such as easy assembly, high current capacity, mechanical stability, and no soldering required. The ESW-120-69-S-S is a reliable and economical choice for transferring electrical signals between two points.