Material list:
- Main step-down module x1
- On-off switch x1
- CZ3 Socket - Red x1
- CZ3 Socket - Black x1
- Fuse holder x1
- Bolt M3 L8mm x2
- DC Socket 5.5x2.1 x1
These modules are designed exclusively as step-down converters. To maximize their efficiency, you’ll need a reliable power supply, ideally providing more than 24V and 2A. In my setup, I included a step-up converter to increase the voltage to 45V. I also added silicone pads to the bottom for improved grip.