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Description 9V battery pack with on/off switch Use this to power your Arduino Ready to go out of the box Battery & screw not included The Adafruit 9V Battery Case w/ Switch and Barrel Connector is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm barrel plug. Use this to battery-power your Arduino
Gikfun 9v Battery Holder with ON/Off Switch for Arduino (Pack of 2PCS) EK2107x2 : Electronics
This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm center-positive barrel plug. Use this to battery-power your Arduino (or other electronic projects) - it's ready to go out of the box! Battery & screw not included.
Adafruit 9V Battery Case w/ Switch and Barrel Connector 100214
8 x AA battery holder with 5.5mm/2.1mm Plug and On/Off Switch : ID 875 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
9V battery clip with 5.5mm/2.1mm plug : ID 80 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
9V battery holder with switch & 5.5mm/2.1mm plug : ID 67 : $3.95 : Adafruit Industries, Unique & fun DIY electronics and kits
9V battery clip with 5.5mm/2.1mm plug : ID 80 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Adafruit Industries - RobotShop
Adafruit 9V Battery Case w/ Switch and Barrel Connector - RobotShop
adafruit-9V Battery Holder with Switch & 5.5mm/2.1mm Plug ADA67
Adafruit 9V Battery Case w/ Switch and Barrel Connector - RobotShop