Low Voltage Regulator (12V)

First design for a low voltage Regulator case with Motor speed control (PWM) nob. Bought this one off an online retailer and couldn't find a perfect case, so I made my own. I included an additional housing (all in one) that houses the Barrel plug as well as a 4 pin fan connector.

I couldn't find a good window basement setup so I slapped 2x 140mm case fans together. Both fans I purchased have a 4 pin connector - with a 2 to 1 adapter I connector that single plug to the voltage regulator and connected a 12v dc power supply to the voltage regulator - that's where the barrel comes in play.

Use the top piece (without the clips) to secure all your parts with a bit of hot glue and the bottom piece just clips in once you are done.

This design does not come with a wall mount - I simply used double sided tape.