The QR-DP800 is an OEM bracket supplied with the Camera, Connections are made through a 2 pin Molex for power and a 3 pin Hirose for Gold Mount protocal. This bracket has one Power Tap with a 7 amp internal fuse, and our Automatique Circuit/Switch to control on camera lights with record/pause to save battery run time. When the Automatique is in the off position the Power Tap is always active, when Automatique is turned on the power tap is active only when camera is recording, on Pause the light turns off.