BUS3FF05 Metal Stand-off | 5 mm M3 | Female - Female

These M3 brass stand-offs provide a reliable and precise method for securing printed circuit boards within electronic assemblies. Designed with a 5 mm height, they create an exact gap between the board and the mounting surface, ensuring proper insulation and airflow. The female-to-female configuration allows straightforward screw connections from both ends, making them particularly useful for stacking multiple PCBs or elevating a single board within an enclosure.

Ideal for a wide range of applications, these stand-offs are commonly employed in DIY electronics projects, professional prototyping, and industrial control systems. They are especially valuable when building compact devices such as audio amplifiers, microcontroller enclosures, or sensor modules, where maintaining consistent spacing is critical for both mechanical stability and electrical safety. Their robust brass construction offers excellent durability and conductivity when grounding is required.

Each stand-off features standard M3 threading throughout, ensuring compatibility with common screws and nuts. The 5 mm length provides a compact yet effective separation, while the female threads on both ends simplify assembly and allow for secure fastening without additional hardware. The brass material resists corrosion and provides reliable electrical contact when needed. Supplied as a single unit under SKU BUS3FF05, these stand-offs are a practical choice for any electronics workbench.