Originally Posted by Isoprop
But remember - YOU MUST INVERT THE WIRES! Very easy to do with a tiny jeweler's screwdriver.
I'll repeat - the wires must be inverted or you'll destroy your camera - remember this - switch them all as soon as you receive them!
It's not fully true.
I'm using cable similar to this one from ebay and it's wired correctly for our cameras ->
Negative on the left
Positive + on the right.
Anyhow -> double check your setup before connecting power !