Whether it's smartphone button response, wearable device heart rate sensors, or battery connector on/off detection, they all rely on a critical microcomponent: stamped metal contact pieces.
In the design and manufacturing of contemporary consumer electronics, Aluminum Alloy 3C Product Housing is far more than just a "shell" to protect internal components; it is also an important carrier of product performance, user experience and brand image
Ensuring that these small metal contact pieces maintain excellent conductivity and structural integrity after thousands or even tens of thousands of plugging and unplugging cycles is a key challenge in electronic hardware design.
Surface roughness control after surface treatment is also an important factor affecting the assembly fit of CNC machining hardware aluminum alloy metal bracket.
In high-density circuit environments, stamped metal special plates are not simply bystanders to EMI issues; instead, they can actively participate in electromagnetic compatibility (EMC) design.
Metal contacts are typically made from highly conductive alloys. These materials inherently possess excellent electrical conductivity and elasticity, a prerequisite for efficient electrical conduction.