<p><span style="font-size:18px"><strong>Description:</strong></span></p><p>Long shaft gear motor is a high quality gear motor. The gear motor adopts full metal structure including mental gear reducer with precise micro gear. This gear motor has large torque and small noise, can be used on electronic locks, intelligent model cars, robots, etc.</p><br/><p><strong><span style="font-size:18px">Features:</span></strong></p><p>Long output shaft, suitable for various low speed motor model such as precision robot, model aircraft.</p><p>Torque is big, all metal gears are durable and not easy to damage.</p><p>Small size, large torque and small current, with larger reduction ratio, the motor running more quiet.</p><p>Output shaft is a thread screw, can easily make a mobile transmission structure with a nut.</p><p>Can be used on electronic door locks, automatic door locks, intelligent robots, model vehicles, etc.</p><br/><p><span style="font-size:18px"><strong>Specifications:</strong></span></p><p>Motor Length: 16mm / 0.63&quot;</p><p>Gear Box Length: 9mm / 0.35&quot;</p><p>Cross Section Dimension: 12mm x 10mm / 0.47 x 0.39&quot;</p><p>Output Shaft Length: 55mm / 2.16&quot;</p><p>Output Shaft Diameter: M4</p><p>Rated Voltage: DC 12V</p><p>Rated Current: 0.17A</p><p>Rated Torque: 0.5 KG.CM</p><p>Original Speed: 20000RPM</p><p>Output Speed: 400RPM</p><p>Error: ± 10%</p><p>Weight: 18g(approx.)</p><br/><p><strong><span style="font-size:18px">Package Includes:</span></strong></p><p>1 x Gear Motor</p><p></p><br/><p>Note:</p><p>1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding.</p><p>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.</p>