This is another DC/DC converter we are selling. You can just input 12V power and get the output from 12V to 35V. It was well designed with two heat sinks keeping your module from overheating. It can be a DIY adjustable on-board power supply, a boost charger and it can provide power to your electronic equipments.

150W DC/DC 10-32V to 12-35V 6A Boost Converter