POWER / BATTERY HOLDERS
3 x AAA Battery Holder with On/Off Switch
and 2-Pin JST
PRODUCT ID: 727
DESCRIPTION
-
This battery holder connects 3 AAA batteries together in series for powering all
kinds of projects. We spec'd these out because the box is slim, and 3 AAA's add up
to about 3.3-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion) batteries
and have an on-off switch. That makes them ideal for use with 3.3V projects that
have a 2-pin JST connector meant for one of our Li-Ion/Poly batteries. (Of course,
you can't recharge them like Li-Ion/Polys, so don't try to plug this into one of our
Li-Ion/Poly charger boards!)
Fits any standard AAA battery. When using rechargeable NiMH the output voltage
will range from about 3.7V with charged batteries to 2.7V at the end of life with a
nominal voltage of 3.6V. When using alkalines, the output will range from 4.6V
with new batteries to 3.3V at the end of life with a nominal voltage of about 4.5V
The polarity matches that of our 2-pin JST cable and Li-Ion/Poly batteries. Uses a
genuine JST connector so it wont 'catch and tear' in JST connectors.
http://www.adafruit.com/products/727
7/16/2015
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