B
This is what it says, word for word, on the adapter for my Swiffer Sweep
and Vac:
The Proctor and Gamble Company
1-SG1700-000
Plug-in Class 2 Transformer
Listed
UL Logo 3G72
E149469
Model: JOD-028U-02
Input: AC 120 V 60 Hz 40mA
Output: DC 9v 150mA
Made in China
What you want is in there somewhere...
:)
--
We must change the way we live
Or the climate will do it for us.
On Sep 15, 3:46 pm, clouddreamer <Climat...@nge.is.real> wrote:
Thanks.
M
<baile...@hotmail.com> wrote in message
news:bca3a844-0031-43d6...@z66g2000hsc.googlegroups.com...
"Marie" <Nobody's...@home.now> wrote in message
news:48cee417$0$4007$9a56...@news.aliant.net...
kinda like below ...sorry best I could do... (with ( = ring, * = center)
pos-----(*------- neg
"clouddreamer" <Clim...@nge.is.real> wrote in message
news:SoydneH8VsX1AlPV...@supernews.com...
Yup; make sure the pluses and minuses (the negative and positive of
the charging supply) are correctly matched.
If not, instead of charging the remaining voltage of even a partially
discharged battery inside the Swiffer and the voltage of the charging
supply will add together.
Heavy current can then flow and something may burn up or the charger
may be damaged. There may or not be a fuse inside that will blow for
protection; more often than not, no fuse!
This 'correct voltage polarity' precaution can be the case for many
such small charger applications; although some more expensive chargers
do contain additional components to prevent 'reverse' current.
It'd be rather like installing a new battery in your car
'backwards'!!!!
Good luck.
Thanks.