100% brand new and high quality Features:Voltage: DC 5V/12V; Number of phases: 4 phases and 5 wires; Reduction ratio: 1/64. Fully enclosed design, waterproof, oil-proof and dust-proof.High step accuracy and resolution, low noise, stable performance and high efficiency. With overvoltage, overcurrent and rain protection functions. It is widely used in various electrical appliances such as fans, heaters, electric heaters, burners, stage lighting equipment, microwave ovens, lighting, Christmas gifts and so on. Specifications:Material: MetalRated Voltage: 5-36vRated Power: 0.5wRated Current: 0.5aRated Torque: 100nmRated Speed: 5rpmEfficiency: 99.8% Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes:1x Stepper Motor