I'll buy that.
I know, it don't matter, they don't use enuff power to even care.
I have several led meters now, and I've not switched any of them, on all the time.
ctpres wrote:
No power statement is just way to describe new style meter. Older version was four wire and required different power source. New version just needs two wires and gets meter power from voltage being measured which makes for a much simpler installation. Only down side is the range of voltage it will measure is limited on the low end (stops working around 7.5 volts) but that is not problem for typical 12 RV use. If your battery gets below 8 volts it really won't matter. Enjoy.
