Bracket for Athom Power Monitoring Mini Relay for ESPHome

About
I needed to install Athom Power Monitoring Mini Relay for ESPHome, so I quickly designed one.

This was designed to be screwed into the wood plank, the distance between the external holes fits into a grid 20x20mm lines, holes for 4mm screws with a flat heads.

If you have other ideas then leave a commend and I can add another mounting option.

Please give likes, review and suggestions for improvements. Also make sure to do the same to the original authors of the models used. Thanks!

Changelog:

• 2026.05.05 - initial release

Print

• provided gcode is just for time and material estimations

• print in the orientation as the models are seen on the photos

• 0.2mm layer height  0.4mm nozzle, STRUCTURAL profile recommended

• use supports, snug recommended, and they should be easily removable

• no brim, no skirt

• 20% infill, 2 perimeters or more

• recommended PETG because it is more elastic and makes it easier bend the clamps and later to disassemble it

Assembly

• Use screws to mount the bracket to the wall or shelf, 4mm in diameter with flat heads recommended.

• Gently move the clamps to the sides (you can use a thin technical knife for it) and slide in the relay, keeping the button up as on the images