3 x AAA Battery Holder with On/Off Switch and 2-Pin JST ID: 727 - $1.95 : Adafruit Industries, Uniqu
Adafruit Industries, Unique & fun DIY electronics and kits 3 x AAA Battery Holder with On/Off Switch and 2-Pin JST ID: 727 - This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. We spec'd these out because th...