This EP-5A DC coupler, is a Dummy Battery of EN-EL14.
The Size of DC Connector: 4.0*1.7mm
Material:ABS, Cable length: 110cm
Please make sure that the output voltage of your V-mount battery plate and AC adapter is 7.2V-8.4V.
Nikon D5600 D5500 D5100 D5200 D5300 D3200 D3100 D3300 D3400 DF P7800 P7700, etc. camera
1 X EN-EL14 Dummy Battery Pack DC Coupler