The female elbow of the 12Pin molded M12 connector is just like a "nimble fairy" hidden in the heart of high-tech equipment. Although it looks simple on the outside, there is actually a lot going on inside. The curvature of the elbow has been optimized through multiple big data simulations, which can perfectly avoid all potential sources of interference and physical obstacles inside the equipment to ensure a close fit with the male connector.

The internal connectors are made of high-resilience alloy. Even after tens of thousands of insertions and removals, the contact resistance remains stable, ensuring the long-term stability of the signal. In the on-board network system of high-speed EMU trains, it is in an environment of high-speed operation and frequent vibrations. It silently undertakes the massive data exchange in multiple fields such as train control and passenger information services. With its tenacious connection, it propels China's high-speed railways to speed along like the wind towards the distance and lights up a new picture of travel.