[Spridgets] Power supply needed
Rick Fisk
refisk at chartermi.net
Sat Mar 3 16:46:03 MST 2012
That's not true if the transformer is being used to directly charge a battery.
Battery packs have a current discharge rating and have to be recharged at a
specific rate.
For example, a couple of my RC radio packs have a current rating of 3600 mah.
The charging rate for these packs is 11 hours at 360 ma. If you charge at a
higher rate the battery may be damaged.
If an electric device is supplied with a 300 ma transformer to be used as a
power supply then you're right Derf. Any size transformer equal to or greater
than 300 ma will work just fine.
Rick
Sent from my keyboard
On Mar 3, 2012, at 6:34 PM, derf <derf247 at gmail.com> wrote:
> The device will only draw what current it wants. A 700mA power supply
> will work fine in place of a 300mA power supply.
> ------------------------
More information about the Spridgets
mailing list