Product Name: 8 AA Battery Holder (with Switch and Cover)
Output voltage: 12V
Output cable: DC 5.5x 2.1mm nip
Color: Black
Material: PP plastic, copper nickel plated
Cable length: 6 inches
Battery case dimensions: 12.7 x 7.06cm x 1.9cm/5 x 2.8 x 0.75Inch (LxWxH)
Suitable for toys, electronic DIY, breadboard power supply, LED lighting power supply, low-voltage electrical appliances, remote control, radio, etc.