Voltage Step Down Regulator

CAUTION _ READ BEFORE PROCEEDING!

This regulator and stepdown controller works, HOWEVER, do not drop voltage to 12 V for fans or whatever you want to power AND use the USB port to power USB DEVICES ThiS WILL FRY YOUR USB DEVICES SUCH AS YOUR PI!!! I checked the voltage coming out from the USB connection and 12v it shows 7v out of USB at .4 amp. This will wipe out your pi and other devices!! I will not be responsible for your doings. Please take warning that you MUST DROP VOLTAGE ON THE READOUT TO 5.0V OR ABOUT, otherwise YOU WILL FRY YOUR DEVICESQ

I designed this box for the BTE13-001 step down regulator. I'm currently using it in my FlashForge Creator Pro printer to not only supply power to my raspberry pi (since this regulator has a USB port that supplies 1A of output) but also power some auxiliary fans for evacuating the build chamber of heat and/or fumes.

I put slots in the top of the lid for obvious reasons, to allow air to circulate a little. These guys don't need heatsi