3 x AA Battery Holder For 4.5V Output -3Pcs

3xAA Battery Holder For 4.5V Output

• This battery holder can be make to 4.5v battery output(1.5v x 3 =4.5v)
• The perfect external power source for electronic DIY.
• Holds three  AA batteries.
• Easy install, convenient to use.
• High-quality plastic material.
• The perfect external power source for single-chip microcomputer system, Arduino system, 2WD mobile robot, track-seeking car, RP5 tracked vehicle.
• Black Color
• Attached red and black wire
• Red wire: +/Positive
• Black Wire: -/Ground.

Package Includes:

• 3 x AA Battery Holder For 4.5V Output -3Pcs