Product Description
The 6V DC Motor 10kg-cm 210RPM w/Encoder is a high-performance metal geared DC motor designed for robotics, automation, and precision motion control applications. It features a durable 34:1 metal gearbox, delivering both high torque and reliable output speed. Integrated with a quadrature encoder, this motor provides 11 counts per revolution of the motor shaft, which translates to 341.2 counts per revolution of the output shaft, allowing for precise speed and position feedback in closed-loop control systems.
Built with a 4 mm D-shaped output shaft (8 mm length), this motor ensures a secure fit for gears, pulleys, and couplers. The compact and robust design makes it ideal for mobile robots, small machinery, and automation projects where accuracy and durability are essential.
This motor operates at a nominal 6V, with the ability to start rotation at voltages as low as 1V, offering excellent flexibility for different power systems.
Key Features
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Metal DC Geared Motor with Encoder
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Nominal Voltage: 6V
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No Load Speed: 210 RPM
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Gear Ratio: 34:1
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High Stall Torque: 10 kg-cm (138.87 oz-in)
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Quadrature Encoder Resolution: 341.2 CPR (Counts per Revolution) of output shaft
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Robust 4 mm D-shaped shaft for secure coupling
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Compact size and lightweight design for robotics
Specifications
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Gear Ratio: 34:1
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Nominal Voltage: 6V
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No Load Speed: 210 RPM
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No Load Current: 0.13 A
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Rated Speed: 170 RPM
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Rated Torque: 27.77 oz-in
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Stall Current: 3.2 A
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Stall Torque: 138.87 oz-in
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Shaft Diameter: 4 mm (D-shaped)
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Shaft Length: 9.5 mm
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Motor Size: 24.4 mm diameter × 50 mm length
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Weight: 96 g
Applications
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Mobile robots and autonomous vehicles
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Precision control systems with encoder feedback
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Small automation equipment
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Actuators and DIY robotics projects
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Motion control for prototyping and embedded systems





