DBMG21X1PJK87

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D-Sub connectors are an essential part of many electrical systems. The DBMG21X1PJK87 is one of the most versatile such connectors, and can be used in a variety of applications. This article will discuss the DBMG21X1PJK87\'s application fields and the working principle behind it.

Application Fields:

The DBMG21X1PJK87 is a female connector with 21-pins. It is an ideal choice for spring-loaded contact applications, including on those used in railway and aerospace industries, due to its robustness and excellent resistance to shock and vibration. It is suitable for making reliable connections between computers and electronic equipment.

Additionally, DBMG21X1PJK87 is utilized as a reliable operating power and signal connector in telecoms, base transceiver stations, and industrial applications. It can be used for a wide range of operating voltage levels, including those up to 600V, and is also used as part of high-frequency coaxial cables for communication.\'

Working Principle:

The DBMG21X1PJK87 connects two electronic components together to form a secure connection by using a system of pins, contacts, and springs. The connector consists of a male component, which is made up of a series of pins, and a female component, which consists of the contacts and springs.

When inserted into the female component, the pins on the male component connect with the contacts on the female component. The contacts and springs provide a secure connection by compressing the pins and creating a tight fit. The spring-loaded contact ensures a reliable connection even in harsh or fluctuating operating conditions, as it compensates for voltage or temperature changes.

Furthermore, the DBMG21X1PJK87 can be used with either solder terminals or crimping termination. Solder termination is used in order to achieve a reliable long-term connection, while crimping termination is best suited for applications that require quick installation and removal of the connector. Both solder and crimp terminals provide excellent electrical and mechanical contact and a perfect connection.

Conclusion:

In conclusion, the DBMG21X1PJK87 is a highly versatile female connector with 21 pins. It has a wide range of applications, from industrial and telecoms applications to high-frequency coaxial cables. Its reliable and secure connection is achieved through a system of pins, contacts, and springs, which provide a secure, vibration-resistant connection even in fluctuating operating conditions. The DBMG21X1PJK87 can be used with either solder terminals or crimp terminals for an excellent electrical and mechanical contact.

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