🔌 DROK Volt Converter Regulator: Adjustable 5A DC Voltage Module 8-35V to 1.5-24V 5V 12V Review

They work as described and have the advantage of being adjustable. I have 4 of these. One has a little problem setting the exact output voltage.

This is exactly what I was looking for! I wanted to make my install a full DC. Plugged this into my 12V source and adjusted the output voltage and then watched it for half an hour and the output didn't fluctuate at all! Would love to start using this in the field! Thank you DROK!

I hooked up an LED headlight to my daughter's scooter and it worked fine. Whenever she hit the gas, the voltage dropped and the lights went out. I installed this little guy and with a little tweak it worked great and now the headlight stays on all the time.

The device did not work properly. Connected to a regulated source to test the unit and adjust the output prior to installation. When the input was adjusted the output also increased which was to be expected, attempting to adjust the output did not work at any voltage other than below 15 volts, after 15 volts the output was the same as the input and could not be adjusted, went back to back!

I installed a backup camera on my 2012 Mini Countryman S and noticed that the backup lights only came with 11.2-11.4 VDC. I wanted to use reversing lights to power the camera and monitor, but found there wasn't enough voltage to do so. I ended up ordering this DROK adjustable voltage regulator to adjust the voltage to 12V. It worked exactly as I expected and the rear camera worked flawlessly from that point on. I've had it installed for a couple of weeks and haven't had any problems. The device

This device works great but make sure you load it when adjusting the output. Otherwise, the output voltage will rise and then drop to 0. Also, make sure the input voltage is stable before trying to adjust. I've used it to regulate the voltage of multiple Zerolemon 18600 Li-ion batteries connected in series via their USB ports. I had a bad battery in my array, but this unit handled drastically fluctuating voltages quite well (+/- 5 volts, 15 volts max). Once I identified the bad battery and…