Among the various terminal structures of connector sockets, wire spring terminals stand out with their unique hyperbolic wire spring design and have become the connection choice for many application fields. This terminal structure is composed of several highly elastic gold-plated beryllium copper wires, which are tilted at specific angles and uniformly wound to form a highly adaptable contact interface.
1、 Multi wire contact, stable resistance
When the pin is inserted into the wire spring hole, these elastic copper wires will tightly wrap around the pin, forming multi-point contact. This multi wire contact method is equivalent to using several pairs of ordinary leaf spring pinholes in parallel, significantly reducing contact resistance and ensuring resistance stability.
2、 Low insertion and extraction force, low wear and tear
The design of wire spring terminals requires relatively less force during the insertion and extraction process, which not only improves the convenience of operation but also reduces the wear of contact parts. Therefore, wire spring terminals can maintain excellent performance in long-term use, extending the service life of the connector.
3、 Long plug-in life and high reliability
Thanks to its excellent elastic material and structural design, the plug-in life of wire spring terminals can reach up to 100000 times. Even in strong vibration and impact environments, this terminal can maintain stable contact and is not prone to instantaneous breakage. Therefore, wire spring terminals have excellent reliability and are suitable for various harsh working environments.
4、 Widely used and recognized by the industry
Connectors using wire spring hole terminals have been widely used in various industries such as industry, energy, automotive electronics, and semiconductors. These industries have extremely high performance requirements for connectors, and wire spring terminals have gained widespread recognition and trust for their excellent electrical, mechanical, and reliability performance.
