These micro gearmotors are super tough and come with full metal gears. They have a 50:1 gear ratio, can work up to 12 volts, offer a stall torque of 20 oz - in., and reach a max speed of 460 RPM. Each motor has a 3mm D - shaft. The enclosures for these micro gearmotors are sold separately and you can find them here. Key features include: a voltage range of 6 - 12 Volts, a 50:1 gear ratio, a stall torque of 7/20 oz - in. (6/12V), a speed of 240/460 RPM (6/12V), a no - load current of 40/100 mA (6/12V), a stall current of 360/1600 mA (6/12V), and it's DC reversible. Dimensions are as follows: the motor size is 26 x 12 x 10mm, the shaft is 3mm in diameter and 10mm long, and it weighs 17g.
Using this micro gearmotor is quite straightforward. First, make sure to connect it to a power source within the 6 - 12V range. Since it's DC reversible, you can change the direction of rotation by reversing the polarity of the power connection. When you're using it, don't forget that the enclosures are sold separately, so you'll need to install them if you have them. As for maintenance, keep the motor clean and free from dust and debris. If you notice any abnormal noises or a drop in performance, check the power supply and connections. Also, avoid overloading the motor to prevent damage. And that's all you need to know to use and take care of this great micro gearmotor!
