DC 6/12V 100/300rpm Micro Speed Reduction Gear Motor With Metal Wheel Gearbox 40JEOOTDTYOnscribe:This is a DC Mini Metal Gear Motor, perfect for making robots Light weight, high torque and low RPM Small craftsmanship, durable, not easy to wearWith the excellent characteristics of the stand, you can easily climb hills Also can easily mount the wheel on the motor output shaft Used for electronic locks, intelligent cars, robots, cameras and so onSpecification: Name: DC Mini Metal Gear Motor1. Rated Voltage: DC 12V Speed: 300 RPMVoltage Range: DC 6V - 12V2. Rated Voltage: DC 12V Speed: 100 RPMVoltage Range: DC6V - 12V3. Rated Voltage: DC 6V Speed: 300rpm Voltage Range: DC 3V - 9V Shaft Diameter: 3mm Size: 3.4x1.2x 1cm/1.34x0.47x0.39inch Quantity: 1 PcNote: Please allow 1-3mm error due to manual measurement. Pls make sure you do not mind before you make a bid, due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Content:1 x Mini Gear Motor