71918-164LF Connectors, Interconnects

The 71918-164LF rectangular connector male pin header is a device designed to provide reliable electrical connection of printed circuit boards. It is predominantly used in electronic equipment, such as computers, electronic test equipment and communication devices. Due to its design, the male pin header offers both high current and voltage handling compared to other types of connectors.

Application Fields

The 71918-164LF rectangular connector male pin header is often used in applications where vibration and shock resistance is key. For example, the headers are used in industries such as automotive and medical. The header has excellent grip strength, making it a perfect for harsh environments. The header also comes in dual row version which is suitable for high density applications. Furthermore, they are available with plating for improved connections, which makes them ideal for waterproof and dustproof applications.

Working Principle

The 71918-164LF rectangular connector male pin header is designed such that it connects two or more printed circuit boards (PCBs). It is composed of two elements: the connector housing and the pin contacts. The connector housing holds the pin contacts in place and also provides strain relief, dissipation and isolation for the connection between the two PCBs.

The pin contacts are the metallic components of the connector. They make the electrical contact between the two PCBs. The pin contacts are inserted through the PCBs, maintaining pressure on the contact surface and providing electrical connection between the two. The pin contacts are metal pins and they make contact on two different spaced points. This ensures easy alignment and a reliable electrical connection.

The pin contacts are secured to the connector housing with a snap fit mechanism. This is a friction lock closure that locks the contact into place without additional fasteners. Additionally, the pin contacts are designed such that they are self-aligning and have secure contacts, providing resistance to vibration and shock.

Conclusion

The 71918-164LF rectangular connector male pin header is a versatile product that can be used in many different applications. It provides reliable electrical connections and is able to withstand high temperatures and vibrations. Due to its design, it is a perfect fit for harsh environments where robustness and durability is of importance.