★Type of AA battery holder: single AA battery holder, single AA battery holder with cover and switch, 1 AA battery holder with switch and cover; Voltage output from 1 AA battery holder: 1.5V, 1x 1.5V AA battery = 1.5V AA battery holder (Battery is not included)
★1-cell AA battery holder switch function: ON/OFF switch on a battery holder with wires; Dimensions of AA Battery Holder with Switch (L*W*H): 2.70" x 1.02" x 0.72"/6.84cm x 2.60cm x 1.82cm
★Cable length of single AA battery holder with cables: 5.709 inch/14.5 cm; Wire Diameter (count in the PVC insulation around the wire): 0.0393"/1mm
★Cable cores of 1 AA battery holder with cover: AA battery holder with cables, tinned cable end; Wire color of single AA battery holder with switch: red and black, the red wire contacts the positive output of the 1.5 volt AA battery holder, the black contacts the negative output
★ Package Contents: 10pcs Individual AA Battery Holders with Cables, 10pcs AA Battery Holder