120:1 Mini Plastic Gearmotor, Offset 3mm D-Shaft Output, Extended Motor Shaft
Item number55104 BrandPololu Model1516 Stock
Delivered in 3 to 10 days
Expected shipping date: Saturday 6 July.
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This compact, inexpensive plastic gearmotor (brushed DC motor with a 120:1 reduction gearbox) is well suited for use in small robots. While intended for operation at 4.5 V, it should run comfortably in the 3 V to 6 V range. The gearbox has a 9.7mm-long, 3 mm-diameter D-shaped output shaft that is offset from but parallel to the motor shaft, and a built-in safety clutch helps protect the gears from excessive loads. This version also has a 5×1.5 mm extended motor shaft. Key specifications: voltage no-load performance stall extrapolation 4.5 V 120 RPM, 80 mA 1.4 kg⋅cm (20 oz⋅in), 800 mA