Is the power brick big enough

1

I have a coaxial quad (900mm, 4114-400kv motors ,40 amp esc’s and 6s batteries) is the power brick that comes in the box with the cube big enough or will I fry it ( I’d prefer not to fall from the sky)? If it is to small what are my alternatives? I know of Mauch , but is very high price , do I have any other good choices?

2

Just get mauch - they are only $10 more than the proficnc power brick

http://www.craftandtheoryllc.com/store/mauch-hall-sensor-single-battery-voltage-current-regulated-power-supply/#configuration

3

The power brick that comes with the cube can do 30A continuously, 124A for a few seconds…

If that doesn’t suit your needs… get a Mauch