DF3E-4P-2V(20)

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Rectangular Connectors - Headers, Male Pins has several types of connectors, and DF3E-4P-2V(20) is one of them. This type of connectors is applied in different field. In this article, the working principle and application field of DF3E-4P-2V(20) will be discussed.

Working Principle

DF3E-4P-2V(20) connectors consist of a male header containing four pins. Two of these pins are placed at the end while the other two pins are situated at the middle. The four pins are placed in a rectangular shape, with the two pins at the end being slightly larger than the others. All the pins are protected against accidental damage and dust entry by two plastic housings. In order to make sure the connection is steady and secure, the male pin connectors of the DF3E-4P-2V(20) are inserted into a female socket or header and kept in place by a metal friction lock.

Application Field

DF3E-4P-2V(20) connectors are widely used in different industries and applications. It is mainly used in automotive wiring harness Industry because of its convenient insertion capability, firm holding ability and resistance to corrosion. It is also used in various electrical and electronic products, such as circuit boards, home appliances, computers and telecommunication equipments. Moreover, its lightweight and small size make it suitable for portable devices such as phones and tablets. In addition to that, the DF3E-4P-2V(20) has also been used in medical equipment, surveillance cameras and industrial instrumentation.

In conclusion, DF3E-4P-2V(20) is a versatile connector that is widely applied in multiple fields. By understanding its working principle and application field, we can effectively make use of it to make various electrical devices and equipments.

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