PPPC341KFXC

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Rectangular connectors, including headers ( shrouded and unshrouded options ), receptacles, and female sockets, have been around for decades and revolutionized the way that electronics manufacturers construct circuits. One of the most popular of these rectangular connectors is the PPPC341KFXC. Let’s take a look at its application field and working principle.

Application Field

PPPC341KFXC connectors are primarily used in precision circuit boards for industrial control systems. Their size allows them to be placed on densely packed circuit boards, maximizing printed circuit board ( PCB ) space while maintaining robust contact stability. Additionally, they are ideal for use in signal data transmission, such as RS-232, V.11, and EIA-232. This makes them perfect for computers, modems, terminals, local area networks, and cellular systems.

Working Principle

The PPPC341KFXC rectangular connector utilizes a compact design which utilizes two separate contact arrangements: a polarization contact contacts and two coaxial contacts. The polarization contact is made up of a lock-in stud which is electrically connected to the micro-grid board, ensuring that the connector is properly oriented in the circuit. The second contact is a coaxial contact, which is usually a gold-plated spring insert. The spring insert is designed to make contact with the targeted connection point on the circuit board. This provides maximum signal stability and prevents any signal interference.

The connector also includes integrated strain relief which helps to ensure that any physical stress or strain that is applied to the cable does not damage the connector or the circuit board. Additionally, the connector is designed to be easy to mount and can be installed in a variety of different positions.

Conclusion

The PPPC341KFXC rectangular connector is a great choice for applications that require high precision and signal stability. Their compact design and integrated strain relief make them well-suited for industrial control systems, computers, modems, and other applications that rely on signal transmission and data transfer. With their two contact arrangements and gold-plated spring insert, they’re sure to provide reliable performance and a long service life.

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