Features: _x000D_ A gear motor is a specific type of electrical motor that is designed to produce high torque. _x000D_ Gear motors are primarily used to reduce speed in a series of gears, which in turn creates more torque. _x000D_ Full metal gears would ensure a longer service life, high torque and less noise. _x000D_ There are eight reduction gear motors of different speed and you can choose the one you need. _x000D_ Gear motors can be found in many different applications, and are probably used in many devices in your home. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Voltage: DC 6V_x000D_ Speed: 30RPM, 60RPM, 100RPM, 150RPM, 200RPM, 300RPM, 400RPM, 500RPM(Optional) _x000D_ Output Shaft Length: 55mm / 2.16"_x000D_ _x000D_ Output Shaft Diameter: M3 _x000D_ No Load_x000D_ Rated Load_x000D_ Stalling_x000D_ _x000D_ Speed(RPM)_x000D_ Current(A)_x000D_ Speed(RPM)_x000D_ Current(A)_x000D_ Torque(KG.CM)_x000D_ Torque(KG.CM)_x000D_ Current(A)_x000D_ _x000D_ 500_x000D_ 0.16_x000D_ 400_x000D_ 0.23_x000D_ 0.15_x000D_ 1.00_x000D_ 0.56_x000D_ _x000D_ 400_x000D_ 0.04_x000D_ 340_x000D_ 0.07_x000D_ 0.17_x000D_ 1.40_x000D_ 0.2_x000D_ _x000D_ 300_x000D_ 0.03_x000D_ 240_x000D_ 0.04_x000D_ 0.20_x000D_ 1.60_x000D_ 0.2_x000D_ _x000D_ 200_x000D_ 0.03_x000D_ 160_x000D_ 0.06_x000D_ 0.30_x000D_ 1.80_x000D_ 0.23_x000D_ _x000D_ 150_x000D_ 0.03_x000D_ 120_x000D_ 0.05_x000D_ 0.35_x000D_ 2.40_x000D_ 0.25_x000D_ _x000D_ 100_x000D_ 0.01_x000D_ 80_x000D_ 0.03_x000D_ 0.40_x000D_ 3.20_x000D_ 1.0_x000D_ _x000D_ 60_x000D_ 0.03_x000D_ 50_x000D_ 0.05_x000D_ 0.60_x000D_ 3.20_x000D_ 1.0_x000D_ _x000D_ 30_x000D_ 0.02_x000D_ 25_x000D_ 0.04_x000D_ 1.50_x000D_ 10.00_x000D_ 1.0_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1 x Gear Motor