M Series circular connector

Electromagnetic Interference Requirements for M12 Sensor Connector

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In modern electrical and electronic equipment, the density of the M12 Sensor Connector

contacts and the increasing functionality between them imposes severe restrictions on the electromagnetic interference of the M12 sensor connector.

Through long-term use in the market, M12 sensor connector is often finished with a metal casing, which can prevent internal electromagnetic energy radiation or interference from external electromagnetic fields. Or solve the preliminary interference by connecting the shield mesh through the rear shield ring of the M12 sensor connector. At low frequencies, only magnetic materials can significantly shield the magnetic field. At this time, there is a certain regulation on the electrical continuity of the metal casing, that is, the casing contact resistance is limited to a certain range.

At present, with the development of science, the image should be clearer, and the noise should achieve the best effect. A filter is added inside M12 sensor connector, that is, the filter line is connected with the ground to meet the technical requirements.

Through the reading of the above content, I believe that everyone must have a deeper understanding of M12 sensor connector, Renhotec Group Ltd offer M12 Sensor Connector and OEM customized connectors& cable assemblies. More details please check : https://www.renhotecpro.com/

Advantages of fiber optic M12 aviation plug

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In the future, fiber-optic air plugs will become smaller and smaller, and the cost will be lower and lower, while the performance requirements are getting higher and higher. In the future, a variety of newly developed fiber optic aviation plugs will be used together with traditional aviation plug connectors to provide useful help for China’s communications reconnaissance industry. Let’s talk about the performance parameters of using fiber optic aviation plugs:

M12 8芯航空接头母头弯式装配式螺丝锁线 10PCS

The performance of fiber optic connectors is first of all optical performance, in addition to the interchangeability, repeatability, tensile strength, temperature and number of insertions and removals of fiber optic aviation plugs.

1. Optical performance of fiber optic aviation plugs

The optical performance requirements for fiber optic aviation plugs are mainly the two most basic parameters of insertion loss and return loss.

Insertion loss (InsertionLoss) is the loss of the effective optical power of the link caused by the conduction of the connector. The smaller the insertion loss, the better, and the general requirement should be no more than 0.5dB.

ReturnLoss (ReflectionLoss) refers to the ability of the connector to suppress the reflection of the link optical power, and its typical value should be no less than 25dB. In the practical application of the connector, the surface of the pin has been specially polished to make the return loss larger, generally not less than 45dB.

2. Optical fiber aviation plug interchangeability and repeatability

The fiber optic connector is a universal passive device. For the same type of fiber optic connector, it can be used in any combination and can be used repeatedly. Therefore, the additional loss of the lead is generally less than 0.2 dB.

3, fiber optic aviation plug tensile strength

For a good fiber optic aviation plug, the tensile strength is generally required to be no less than 90N.

4, fiber optic aviation plug temperature

Generally, the fiber optic connector must be able to operate at temperatures between -40oC and +70oC

The Market Development and Trend Prospects of M12 Connector

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At present, M12 connector is one of the most popular and widely used connector in the domestic market. What is the future development prospect of M12 connector? Let’s analyze it briefly now.

First of all, the M12 connector manufacturing process is becoming more and more dexterous. In order to maximize the role of the M12 connector, it can meet the needs of different industries. At present, the M12 connector is modularized in production and design, which makes the M12 more adaptable. In addition, in order to meet the needs of the market, the M12 connector now offers a variety of termination methods including crimping or through-hole reflow technology, surface mount, etc., greatly improving the flexibility of use. What’s more, the M12 connector market is even more prominent in achieving the goal of quality and standardization.

According to statistics, the current domestic connector market’s annual growth rate reaches about 30%, which proves that the market demand for connectors is very large, but the number of enterprises with high-end technology is not large, with independent intellectual property rights. It is even less, so there is still a big gap in product competitiveness compared with similar industries in foreign countries. Therefore, in order to achieve the goal of changing from mass to quality for the development of M12 connectors, more and more local companies are aware of this problem. And began to work hard to reform enterprise product technology, innovation and technology to expand business, learn foreign advanced technology to achieve the world’s leading technology, improve their own quality and standards. This kind of crisis awareness of enterprises is worthy of recognition, and it is also an important driving force to promote the development of M12 connector market to quality and standardization.

All in all, with the current M12 connector development market and huge demand, its development momentum is still quite strong and stable, and this is also a solid foundation for the further development of the M12 connector in the future. Although the industry has been optimistic about the future development prospects of M12 connectors, but one thing we can’t ignore is that China’s independent research technology in M12 connectors is still relatively lacking in many countries. Therefore, the company not only carries out reforms, but also continuously develops and innovates, and strives to introduce the M12 connector technology created by China into the industry and push it to the world.

Through the reading of this article, I believe that everyone must have a deeper understanding of the M12 connector, Shenzhen Renhotec Technology Electronics Co., Ltd., specializing in waterproof connectors, sensor connectors, cable connectors and cable sockets, automotive wiring harness, circular connectors, aviation plugs, waterproof sockets, etc. For any needs, please contact us directly at [email protected]. Or visit our website: www.renhotecpro.com