PPPC172LJBN

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Rectangular Connectors - Headers, Receptacles, Female Sockets is a type of electrical connector that are designed to provide a relatively secure connection between two electrical components either permanently or temporarily. The PPPC172LJBN is the most common type of this connector used in many electronic applications and could be used in a variety of occasions.

The PPPC172LJBN connector is a double row pin header, with plastic housing that has a pitch spacing of 2.0mm. The strength of the connection is determined by the positive contact action, which is between the 1.27mm hard gold-plated pins and the mating sockets. It offers a variety of users, such as protection against vibration when inserted into a mating socket, free-floating pins for improved mating force and contact retention, and anti-corrosive contacts. It can also be easily inserted into housing or PCB.

The most common application of the PPPC172LJBN is in Automotive, Telecommunications and Industrial sectors. This connector is often used in automotive audio and entertainment systems, because it can withstand electrical and mechanical vibration and shock of automotive environments. Besides, it requires little effort, time, and expense for the mating and un-mating operations due to the low-profile design that increases the available space in the applications. Moreover, this type of connector also can be used in communication systems, as it features high conductivity and reliable performance for increasing the speed demands of modern data transfer technology.

The working principle of PPPC172LJBN is straightforward. It consists of two mating components, where a female socket is inserted to a male header. When the female socket is inserted to the male header, the pins of the female socket are aligned into place and are held securely against the spring action of the contact retention element. The contact retention element, which is also known as the latch plate, then allows the pins to securely contact with male header to establish an electrical connection. On the other hand, when the female socket is released from the male header, the contact retention element expands the pins back to their original aligned position.

In conclusion, PPPC172LJBN is a double row pin header that is mainly used in Automotive, Telecommunications and Industrial sectors. It is characterized by its low-profile design which allows for easy insertion, and its contact retention element for improved mating force and contact retention. Furthermore, the working principle of this connector is simple and straightforward, and it has been widely used in a variety of applications.

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