BUS3FM30 Metal Stand-off | 30 mm M3 | Male - Female

The Metal Stand-off 30 mm M3 Male-Female is a precision-engineered component designed to securely elevate printed circuit boards above the mounting surface, providing a reliable 30 mm gap for essential component clearance or effective airflow. Crafted from durable hexagonal brass, this stand-off offers both strength and corrosion resistance, making it an ideal choice for a wide range of electronic assemblies.

This versatile PCB holder is particularly suited for use in custom electronics projects, prototyping, and repair work where stable board mounting is critical. Whether you are building audio equipment, control systems, or embedded devices, the 30 mm height allows ample space for tall components underneath the board while promoting passive cooling through improved ventilation. The male-female configuration simplifies stacking or attaching additional boards, enabling compact multi-level designs.

Technically, the stand-off features a standard M3 male thread on one end and a matching M3 female thread on the other, ensuring straightforward integration with common screws and nuts. The hexagonal profile allows easy tightening with a spanner, preventing rotation during assembly. Its brass construction provides excellent electrical conductivity and grounding capabilities when required, while the 30 mm length offers a balanced compromise between structural support and clearance.

In summary, this metal stand-off delivers a robust and practical solution for securing PCBs, combining ease of use with reliable performance in demanding electronic applications.