65781-021

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Rectangular Connectors - Headers, Receptacles, Female Sockets are designed to facilitate the connection of two circuits or components. They are frequently found in the automotive, industrial, and communication industries. One popular type of this product is the 65781-021. This article will explain the application field and working principle of the 65781-021.

The 65781-021 is a right-angle, two-row, through-hole board mount connector with a MUMA to MUMA interface. It enables solid wire-to-board and flat-flex cable-to-board interconnects. It contains two rows of female socket contacts, each row having 4 sockets, while the housing is made of thermosetting plastic. This connector is ideal for various types of applications, including industrial machine control, communications, instrumentation, and automated test equipment. It is also suitable for applications requiring high mating cycles, such as temperature or frequency control. Moreover, this connector has a voltage rating of 28v, a current rating of 8A, and an insulation resistance rating of 500MΩ.

The working principle of the 65781-021 is quite simple. It has two rows of socket contacts that are designed to securely hold two circuits or components together. The mating half of the connector has two rows of pins which are inserted into the corresponding sockets. When the pins are inserted, they form a solid connection. The contact surface provides high contact force and excellent connection integrity. Furthermore, the contact elements are tin-plated for excellent corrosion resistance and increased durability.

In conclusion, the 65781-021 is a right-angle, two-row, through-hole board mount connector with a MUMA to MUMA interface. It enables solid wire-to-board and flat-flex cable-to-board interconnects, making it suitable for various applications. It has a voltage rating of 28v, a current rating of 8A, and an insulation resistance rating of 500MΩ. It also has two rows of female socket contacts, each row having 4 sockets, while the housing is made of thermosetting plastic. The contact elements are tin-plated for excellent corrosion resistance and increased durability. Its working principle is quite simple since it has two rows of socket contacts designed to securely hold two circuits or components together. As such, the 65781-021 can be used in a wide variety of applications, including industrial machine control, communications, instrumentation, and automated test equipment.

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