Voltage Regulator DC 8V ~ 40V to 12V 3A 36W Converter- DC 36V 24V 18V to 12V Step Down Converter Regulator Waterproof Module Transformer

Installed this regulator for my customer, and it worked well, the customer had issues of over voltage in his electronic equipment. This regulator solved that issue. Very happy with the overall service.

Works great, I use these with WLED controllers where I need to change the voltage. Means I can keep a 24V transformer and step it down for other lights without needing transformers for each set.

Great value and reliable, easy to follow instructions

Does what it is supposed to do take a voltage from 9v to 14v and outputs dead on 24v

Great product so far bought over 30 for a job and all running smoothly

not working over heating nearly blew battery

Perfect device for providing 5 volts in mobile situations like motorhomes, campers etc. Output seems very clean and stable and the device is small and easy to install.

I originally brought 4 of these to use in conjunction with my 48v solar system, inorder to run my 12v appliances (fridge, waterpump) they are very well made, and the cables are pre stripped to speed up connections. the input remains at 12v regardless of battery being fully charged which is really useful. The units have two mounting holes and werent bothered by my impact driver! the fuse it pre-installed with a spare in the box which was a nice touch. and on the back it shows you which are the input and output cables if you were unsure along with the ploarity of each. great product really good price. they also dont get warm through prolonged use and load.