Circular connector features, basic structure, advantages and disadvantages and applications

A lot of equipment need to use circular connectors to connect power and signal, then you know what the characteristics of the product, its basic structure is how, what are its advantages and disadvantages, it is used in what areas? Today we will answer these questions in detail.　　Features Circular connector plug and socket connection methods are many, most of which use the threaded connection, the number of its terminals can be more or less, less can be one, more can reach hundreds. The product is characterized by compact size, reliable connection, high safety and long service life, which can meet the needs of connection between various electronic devices.　　Basic Structure The basic structure of this product is cylindrical and has a circular insertion surface. In the interconnection classification, it belongs to the interconnection relationship between devices. Broadly speaking, there are many types of connectors, including low-frequency connectors, RF coaxial connectors, audio connectors, and so on. Because the cylindrical structure itself possesses natural robustness, it has a higher strength compared to other shaped connectors. The following describes the individual structures of this product:

1、Contact parts The contact parts are important parts to fulfill the function of electric connection. It consists of negative contact and positive contact two major parts, these two major parts can be formed into a pair of contact pairs, in order to realize the electrical connection through the negative contact and positive contact parts of the insertion function.　　2、Attachment The attachment can be divided into two major parts: structure attachment and installation attachment. There are many structural attachments, such as guide pins, locating keys, locating pins, seals, cable clamps, gaskets, snap rings, coupling rings and so on. Mounting accessories mainly include spring rings, screws, bolts and nuts. Generally speaking, most of the accessories are standardized, with common parts.　　3, the insulator Insulator is also known as the industry base or mounting plate, which plays a major role is to make contact with the required location and spacing for the arrangement, so as to ensure that the contact parts and contact parts, contact parts and insulation between the shell.　　4, shell Shell Shell can also be called shell, is the product of the outer cover, it can be installed for the insulation of the mounting plate and pins to provide good protection, to ensure that plugs and sockets in the plug can be effectively aligned, and then the product is well fixed to the equipment. Advantages and disadvantages Advantages: The product is equipped with robust terminals, which ensure a secure connection, and its cylindrical shape makes it particularly resistant to mechanical turbulence and impact.　　Disadvantages: Because the product runs in a round shape, the round surface restricts the alignment of the pins and sockets and therefore the spacing is narrower and the number of sockets is limited.　　Applications Because this product has a high strength-to-weight ratio, it is relatively easy to both plug and unplug, making it suitable for use on all types of standard machine tools plus equipment.　　With the development of more than ten years, the processing technology of circular connector is more perfect, and the technology is more mature, which makes it become a lot of need to interconnect occasions. I believe that in the future, it will also be more and more used in more fields.

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