The ZW-08-15-S interconnect from Samtec is a through-hole board staker header with a 2.54mm pitch, designed for stacking printed circuit boards (PCBs) together. This product series is particularly useful in applications requiring multiple PCBs to be connected closely, such as in industrial control panels, medical devices, and automotive electronics where space is limited but functionality needs to be maximized.

If you're working on projects that require a robust, reliable connection between stacked PCBs, these headers provide a straightforward solution. One thing worth noting is their ability to handle high current and signal integrity, making them suitable for power distribution and high-speed signaling applications. Engineers tend to reach for this when they need a stable connection that can withstand mechanical stress from vibration or movement, which is common in many industrial and automotive environments. Additionally, the 2.54mm pitch is a standard choice in many industries, ensuring compatibility with a wide range of components and boards.