The SMALLRIG SR 3266 USB C to D TAP Power Cable is designed for filmmakers and camera rig users who need reliable external power for wireless follow focus motors. The cable connects a USB C powered follow focus motor to a professional V Mount or Gold Mount battery through a D Tap connector, helping extend runtime during long production sessions.

Supporting PD and QC fast charging protocols up to 18W, the cable delivers stable regulated power suitable for the SmallRig Wireless Follow Focus Motor 3263 and other compatible USB C powered accessories. Its lightweight PVC construction keeps rigs compact and flexible while reducing cable clutter on handheld and gimbal setups.

The cable also includes short circuit protection that activates if the input voltage exceeds 18V, helping protect connected devices during operation. Community discussions among filmmakers frequently recommend regulated USB C power solutions instead of direct high voltage D Tap outputs when powering sensitive USB C camera accessories.

Filmmakers using V Mount battery setups often pair cables like the SR 3266 with focus motors monitors and wireless transmitters to simplify power management on professional cinema rigs.