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Solutions Hangxu can provide optical, electrical, fluid and integrated interconnect solutions for aviation, aerospace, weapons, ships, electronics, communication command and other fields. For oil and gas equipment, we provide explosion-proof, high temperature and high pressure resistant, water-tight interconnect solutions, and our products are widely used in drilling instruments, logging instruments, physical exploration assemblies, well completion equipment, and so on. Provide interconnection solutions for medical equipment, such as high and low frequency hybrid, optoelectronic hybrid high life module connectors, high voltage cable assemblies, etc. The products are widely used in nuclear magnetic resonance equipment, medical ultrasound equipment, x-ray machines, monitor equipment, laser cosmetology instruments, surgical robots and so on. Aiming at the strong corrosive operating environment of marine electronic equipment, Hangxu develops and produces circular connectors, the shell is die-cast from alloy material, the surface is treated with special technology, which can satisfy more than 1000 hours of salt spray test, and realize more reliable electrical interconnections for the electronic equipment under the strong corrosive environment.

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Hangxu electronic Technology

In 2022, it was recognized as a high-tech enterprise by Guizhou Province

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Understanding PCB Mount Connectors: A Key Component in Electrical Engineering

2025-07-28

PCB mount connectors are crucial components in electrical and electronic systems, serving as interfaces for connecting different circuit boards and components. These connectors are specifically designed to be mounted directly onto a printed circuit board (PCB), which helps streamline the assembly process and ensures robust electrical connections. Their design allows for easy integration into various applications, from consumer electronics to industrial machinery.
One of the primary advantages of PCB mount connectors is their space-saving design. By being directly soldered onto the PCB, they reduce the need for additional wiring and connectors. This compactness is particularly beneficial in modern electronic devices where size and weight are critical factors. As a result, PCB mount connectors contribute to the overall efficiency and reliability of the product.
There are several types of PCB mount connectors, each catering to different needs and applications. Some popular variations include through-hole connectors, surface-mount connectors, and modular connectors. Through-hole connectors feature pins that are inserted into drilled holes on the PCB, providing a strong mechanical bond. Surface-mount connectors, on the other hand, are placed directly onto the surface of the PCB, allowing for a flatter profile and easier automated assembly. Modular connectors offer versatility, allowing users to customize connections based on specific requirements.
When selecting PCB mount connectors, it is essential to consider factors such as the application environment, electrical specifications, and mechanical durability. For instance, connectors used in high-vibration environments should be robust and resistant to wear. Additionally, understanding the electrical current and voltage ratings is vital to ensure optimal performance and prevent failures.
The installation process of PCB mount connectors can vary based on the type chosen. Through-hole connectors typically require soldering, while surface-mount connectors can be soldered using reflow techniques. Proper installation is crucial to maintain the integrity of the electrical connections and prevent issues such as shorts or signal loss.
In summary, PCB mount connectors play an indispensable role in modern electrical engineering, providing reliable and compact solutions for connecting circuit boards. With various types available, it is essential to choose the right connector for your specific application to ensure longevity and performance. Understanding the characteristics and advantages of PCB mount connectors can help professionals make informed decisions in the design and assembly of electronic systems.