



How to change voltage of universal laptop power supply/charger?
I have this Kensington power adapter that changes voltage based off which plug you attach to the end of the cable. I checked all the plugs and they ranged from 16.8v to 24v. I need to power something using 15v, so I need to know how I can lower the voltage. The specs on the back of the adapter says it can output between 15-24v.
Thanks in advance!