Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs
We have ✅ 2 available of the AF-5774 in our Sydney warehouse. An extra 21 units available with a short lead time.
The Adafruit Swirly Aluminum Mounting Grid provides a mechanical substrate for mounting small microcontroller boards, sensors, and Feathers that use STEMMA QT plug-and-play connections. When you're snapping boards together with I2C cables instead of using a breadboard, this grid gives your project a solid, organised base.
Made from a single-sided aluminium-core PCB (no copper — just aluminium with black solder mask and white silkscreen), the grid features holes and slots on a 0.1" spacing pattern. The aluminium is easy to cut, drill, machine, or bend for custom configurations.
Key Features
- 0.1" Grid Pattern – Holes and slots every 0.2" on a 0.6" × 0.6" square grid
- Drill Holes – 2.54 mm (0.1") diameter
- Slots – 2.75 × 7.5 mm (0.11" × 0.3")
- Aluminium Core – Sturdy, easy to cut/drill/machine/bend
- Black Solder Mask + Silkscreen – Clean, professional appearance
Ideal For
- Mounting STEMMA QT sensor and board assemblies
- Organising multi-board Feather projects
- Creating a mechanical base for breadboard-free builds
- Custom enclosure and project box mounting
Package Contents
- 1× Swirly aluminium mounting grid
The Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs appears in the following collections:
