The Nucleus-Nano Motor Kit II is the perfect addition to your Side Focus Handle or an inexpensive option for adding an extra motor to your Nucleus M Kit. This kit includes the Nucleus Nano Motor, a Micro USB to Micro USB Power Cable, a small 15mm rod, and a Photographic Lens Follow Focus Gear Ring. The Nucleus Nano Motor is compatible with most cine lenses via it’s 0.8 pitched gear and the included Photo Lens Gear allows you to adapt most lenses to work with the Nano. The Nano Motor features low noise and impressive torque for its size. It can perform super-fast focus pulls with silent precision! The motor has a 5-18V input tolerance for power via a Micro USB port and will have access to greater torque when powered by a higher voltage source like P-Tap via the optional cable. The Nano Motor has its own built-in motor drive that communicates directly with the Nano Hand Wheel Controller, Nucleus M FIZ, Hand Grips, or Side Focus Handles. Simply set the Nano Motor and Nano Hand Wheel Controller to the same channel and you will have full control. The wireless range of both the Nano Hand Wheel Controller and Nano Motor is 300 feet! The motor allows for automatic calibration of the lens as well as a manual calibration if you are using lenses that don’t have hard end stops at close focus and infinity via the ability to set A-B limits. Every motor has a 0.8 mod, which is the standard gear size for most cinema lenses. The torque of the Nucleus-Nano Motor at 5.5V is 0.65N·m and at 14.8V is 1N·m Lastly, the Nano Motor can provide record Run/Stop functionality for numerous camera systems through several different cables we offer for the system. NOTE: Using the wooden handle R/S cables are not safe to use with the Nucleus-M or Nucleus-Nano. Only use cables that have been developed by us exclusively for the Nucleus-Nano system.