Product Name : DC Micro Motor; Voltage: DC 12V; Speed: 10000RPM Motor Body Size: 27.5 x 38mm (D*H) The contact sheet of this motor is red copper, which is more conductive than the general motor. Made of high-quality materials, it is durable and has good performance and can be used for a long time. Stable speed, low noise and relatively large torque. Micro motor suits for DIY RC Hobby, vehicles, drones, planes and more. Mainly used for electronic locks, smart cars, robots, cameras, etc.