Electrical Power Budget

Hi

I'm trying to work out the electrical power budget for my proposed electrical system but am having trouble getting the load current for yet to be bought Garmin devices.
I would guess the heated Pitot would draw the most currant, but if anyone has the the values can they please forward them in to me.
There are options on the way I go so as far as the instruments, so require figure for
GNX 375
GTN 650
GNC 255
GEA 24
GAP 26
GMC 507
GSA 28

Or if you have a G3X kit installed what was your power budget.

Thanks in advance
Rob

start here:

This is a good place to start...


https://static.garmin.com/pumac/190-01115-01_ap.pdf

Section 2.2.1.2 or Page 2-16 of the G3X Install manual (link in previous post...) shows the budget for the Garmin toys...

Screen grabs from the GTN install manuals.

Power Budget

Sent request, dropped daughter at swimming, logged on when I got back, answers there. What more could you ask for.

Bob / Brian

Thanks
Rob