Questions for all you Ram Guru's out there,

So I have a new 2019 2500 mega cab with all options except sunroof and winch. and I'm trying to figure out which Micro 2 fuses in the fuse block are switched and constant hot. I have the official Mopar service manual but it only gives you the positions, use and amperage nothing to do with if it is switched or constant. Also these new cars all seem to power most everything even when the ignition is off. I need a 10 amp switched and a 10 amp constant hot for a dash cam setup I'm installing. Any advise / pointers would be appreciated.

Thanks, Morgan