WMYCONGCONG 5 Pcs 2.1x5.5mm DC Male Connector 8x1.5V 12V AA Battery Holder Case Box with On/Off Switch
 
Product Features
  

         
Regular AA battery case, wired in series, with cover, easy to install your battery, suitable for your LED projects.
         
Battery Case Size: 12.6 x 7.1 x 2cm/5 x 2.8 x 0.8"(L*W*H); Cable Length: 14cm/5.5"
         
Plug Type: DC 5.5mm x 2.1mm Male Connector; Battery Type : 8 x 1.5 V AA
         
Material: Plastic, Metal;made of plastic shell and metal conductor, providing with effective contact.
         
Package: 5 x 1.5V AA Battery Case Holder with Cover(battery is not included).