HTSkywalker
Headphoneus Supremus
It's just a charging plug that you can order and make it custom, make sure to wire the right polarity though.How do I use it then?
Also there could be problem with pin (I mean how do I find the exact same size)?
Dial the voltage output to 28V, the positive (red) line goes to the inside of the charging jack and all you need is 1.25A of power.