The wiring terminals used in the electrical connection of printed circuit boards are commonly referred to as PCB wiring terminals or PCB connectors in the industry.

The screw type structure of the wiring terminals can provide a more compact structure and more reliable crimping for PCBs. Screw type PCB wiring terminals are easy to operate, have large wiring capacity, and accurate needle spacing, making them the mainstream of industrial connection technology. As a professional screw type PCB terminal manufacturer, Liansheng has been dedicated to providing customers with high-quality and reliable connector products for fifteen years. Follow the company's official website and enter the product center to learn more.

The screw type connection mainly utilizes the lifting principle of the wire clamp body. Structurally, when tightening the screw, the screw is always pressed against the current bar, causing the wire clamp to move upwards, thereby causing the wires in the wire clamp to tightly adhere to the current bar and ultimately be clamped. This structure can provide high contact pressure to the terminals, allowing the wires to be embedded in the soft tin coating of the current bar. This will result in a very small contact resistance. Other technologies cannot provide such a large compression force in the same small space. Even in harsh environments such as corrosive air, it can maintain long-term reliability and is indispensable in high current situations. The screw type structure also has the advantage of easy operation. With just one screwdriver, the operation of wiring screws and bridge components can be completed, which can greatly improve construction efficiency.

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