89891-824H

Rectangular connectors are used in a variety of industries to provide a reliable, durable connection between power and signal cables. 89891-824H rectangular connectors – commonly called headers, receptacles, and female sockets – are designed for applications where space is limited and high vibration or shock protection are required. In this article, we\'ll discuss the application field and working principle of 89891-824H rectangular connectors.

Application Field of 89891-824H Rectangular Connectors

The 89891-824H headers, receptacles, and female sockets are designed for use in industrial, instrumentation and automation applications, including sealed industrial junction boxes, motor controllers, inverters, and automation cabinets. Specifically, the 89891-824H rectangular connectors are highly recommended for applications where high vibration and shock protection are essential. In addition, these connectors are also designed for use in extreme climate conditions, making them well-suited for installations in harsh industrial environments.

Working Principle of 89891-824H Rectangular Connectors

The 89891-824H rectangular connectors consist of two mating halves, a header and a receptacle. The header is typically mounted on the circuit board, while the receptacle is connected to a cable. The contact pins on the header are inserted into the spring fingers of the receptacle, which are designed to open up under the pressure of the contact pins and provide secure, reliable contact. The female sockets are then screwed onto the headers, providing the mechanical connection between the two components.

The 89891-824H rectangular connectors feature multiple contact points, allowing for increased current flow and higher power dissipation. The contact pins are made from corrosion and vibration-resistant materials, providing superior protection against environmental influences. Additionally, the low-profile design ensures that the connectors can be mounted in tight spaces with minimal interference.

Conclusion

The 89891-824H rectangular connectors are designed for a wide range of applications, offering robust performance and durability in harsh environments. With their high vibration and shock protection, these connectors are well-suited for applications where space is limited or environmental protection is essential. As a result, the 89891-824H connectors are highly recommended for installations in industrial and instrumentation applications.