INVENTO 10pcs N20 3.7V - 6V 100 RPM Micro Gear Reduction DC Motor with 30:1 Metal Gearbox For RC Car Robot Toys DIY Power Supply Electronic Hobby Kit

This n20-12v-100 rpm micro metal gear motor has small volume, torsion big, all metal gear, durable, not easy to wear. Great replacement for the rusty or damaged dc geared speed reduce motor on the machine. Widely used on , car, electric bicycle, fan, home appliance.;size: 24x12x10mm; shaft diameter: 3mm; shaft length: 10mm; d type shaft;rpm: 100 rpm; voltage: 3.7v - 6v; ampere: 0.5a; torque: 2 kg-cm;the n20 micro gear 12v 60 rpm dc motor (high torque) is lightweight, high torque, and low rpm motor. It is equipped with gearbox assembly so as to increase the torque of the motor. It has a cross-section of 10 ã— 12 mm, and the d-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. It has a very small size so as fit in complex spaces of small-scale application. One can connect this micro gear motor to wheels to drive them from one place to other while carrying high loads.;package include 10 x geared dc motor.