触点/插针

触点与插针是电气连接器中精密加工的导电元件，用于在独立电路或设备之间传输电信号或电力。它们包括公插针（凸出元件）和母触点（插座元件），两者配合形成可靠的电气接口。这些组件对于确保各种工业应用中的可靠导电性、机械稳定性和环境保护至关重要。

触点与插针的工作原理是通过导电表面之间的物理接触建立低电阻电气路径。当插针插入触点时，形成弹簧加载或摩擦连接，保持电气连续性。该接口必须最小化接触电阻，同时承受机械应力、振动和环境因素，以防止信号衰减或电力损失。

Contacts and pins operate on the principle of establishing a low-resistance electrical path through physical contact between conductive surfaces. When mated, the pin inserts into the contact, creating a spring-loaded or friction-based connection that maintains electrical continuity. This interface must minimize contact resistance while withstanding mechanical stress, vibration, and environmental factors to prevent signal degradation or power loss.