EJH-112-02-F-D-RA

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Rectangular Connectors are one of the most popular connector series in the field of connectors, mainly used for protective and reliable connection between components and circuits. EJH-112-02-F-D-RA, as a type of rectangular connector, has a wide application range and convenient connection. Let’s get to know its application field and working principle.

Application Field of EJH-112-02-F-D-RA

EJH-112-02-F-D-RA is a type of 2.54mm pinheader with single header with dual row. It can be assembled by inserting the pin to the terminal at a certain angle. This product is widely used in many industries such as telecommunications, instrumentation, broadcasting and television, communications, computers and other electronic equipment.

EJE-112-02-F-D-RA has high mechanical strength and electrical conductivity. It is suitable for applications that require stable contact and high reliability, such as process control, factory automation and other harsh industrial environment. Providing a secure connection between 2 pieces of PCB (Printed Circuit Board), this pinheader is available in many formats to suit their needs.

Working Principle of EJH-112-02-F-D-RA

The working principle of EJH-112-02-F-D-RA is quite simple. It works by connecting the device pins with threaded holes. It is mainly composed of an insulating base plate and a group of metal pins. The pins are assembled on the base plate and the two sides of the pin are welded with the metal pins of different length. The pins are then welded to the insulating plate.

When the EJH-112-02-F-D-RA is connected to two pieces of PCB, two metal pins penetrate through the holes and contact each other. The pins are properly installed with slight pressure so that it ensures a reliable connection between the two PCBs. This interconnection lets the electric signals pass through the two devices smoothly.

Conclusion

EJH-112-02-F-D-RA is a type of rectangular connector with 2.54mm pitch, dual row and single header. It is suitable for applications that require stable contact and high reliability, such as process control, factory automation and other harsh industrial environment. Its working principle is quite simple, it works by connecting the device pins with threaded holes, letting the electric signals pass through the two devices smoothly.

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