December 12, 2025
Description
This is a small enclosure for a Sure AA-AB32155 TA2024 Amplifier. It uses 8x M3x6mm screws to hold the PCB into the enclosure and then the lid on top.
It has cutouts for the side DC barrel jack, terminal block outputs, RCA inputs, and a space for a wire to solder a connection to the audio inputs.
Below, I've uploaded a .STEP file alongside a Fusion 360 archive to allow for easy modification of the enclosure!
EDIT: Added Lid_Holes V4(v9) which is a lid with holes to access the screw terminal holes through the lid.
I used a few Grabcad models for some of the parts on the amp PCB, credit below to those creators.
License:
Creative Commons — Attribution — Noncommercial — Share Alike