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Description
- DFRobot 12V Metal DC Geared Motor w/ Encoder (90:1, 122rpm, 38Kg.cm)
- Delivers substantial torque with a 90:1 metal gearbox.
- Ensures precise control with an integrated quadrature encoder.
- Operates at 12V, ideal for mobile robotics projects.
- Provides accurate feedback with 1440 counts per revolution.
- Features a robust 38Kg.cm stall torque for high-performance applications.
The DFRobot 12V Metal DC Geared Motor w/ Encoder (90:1, 122rpm, 38Kg.cm) is a robust motor designed for high-performance applications. It features a 12V motor coupled with a 90:1 metal gearbox, delivering substantial torque and precise control. The integrated quadrature encoder provides a resolution of 16 counts per revolution of the motor shaft, translating to 1440 counts per revolution of the gearbox’s output shaft, ensuring accurate feedback for sophisticated control systems. The motor includes a 0.61" long, 6 mm-diameter D-shaped output shaft and is equipped with a face plate that has six evenly spaced mounting holes threaded for M3 screws, forming a regular hexagon with 15.5 mm spacing between centers. This motor is particularly suitable for mobile robotics projects due to its reliable performance and ease of integration.
Note: Do not screw too far into the mounting holes as the screws can hit the gears; the manufacturer recommends screwing no further than 3mm (1/8") into the screw hole.
- 1x 12V DC Motor 122rpm w/Encoder (GB37Y3530-12V-90EN)
- Gear ratio: 90:1
- No-load speed: 122 RPM ± 10%
- No-load current: 350 mA
- Starting voltage: 1.0 V
- Stall torque: 38 kg·cm
- Stall current: 7 A
- Insulation resistance: 20 MΩ
- Encoder operating voltage: 5 V
- Encoder type: Hall effect
- Encoder resolution: 16 CPR (motor shaft), 1440 CPR (gearbox shaft)