Will a Carnetix CNX-P2140 be enough for me?
I'm piecing together my car PC at the moment and am looking at using the Carnetix CNX-P2140 as the power supply for my laptop and screen. I know very little about the electrical wiring part of the whole thing though, but I am beginning to get the gist of it.
I am considering using my laptop which is rated at 18-20v on the power adapter and the K301 screen which is rated at Operating voltage : 12VDC (Straight from the site http://www.cartft.com/catalog/il/506 )
So knowing this, will the Carnetix supply enough power to both the screen and the laptop?
Mp3car.com has it listed as:
Jumper selectable main output of +12V/+18.5V/+20V
Primary output capable of up to 11 amps at +12V (130 watts) or 7.5 amps @ 20V (150 watts)
Jumper selectable secondary output of +12V/+13.5V or +5V at up to 3 amps (36 or 15 watts)
but I am not entirely sure of what that means. So the primary jumper appears to hav enough power (20v) to power the laptop and the secondary output seems to have enough as well at (12v) but I just wanted to verify with you guys before I jumped in.