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DFRobot

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A compact DC gearmotor with an integrated M3 × 25 mm threaded output shaft, turning it into a simple linear actuator. Rated at 6V with a no-load speed of 98 ...

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A compact DC gearmotor with an integrated M3 × 25 mm threaded output shaft, turning it into a simple linear actuator. Rated at 6V with a no-load speed of 98 RPM and a 1:150 gear reduction, it delivers good torque in a tiny package weighing just 10 g.

The brass faceplate has two mounting holes threaded for M1.6 screws (1.6 mm diameter, 0.35 mm pitch). Compatible with micro metal gearmotor mounting brackets for secure installation with enclosed gears.

Specifications

  • Gear Ratio – 1:150
  • Rated Voltage – 6V
  • No-Load Speed – 98 ±10% RPM
  • No-Load Current – 24 ±10% mA (max)
  • Load Speed – 60 ±10% RPM
  • Load Current – 185 ±10% mA (max)
  • Load Torque – 550 g·cm
  • Stall Current – 420 ±10% mA (max)
  • Stall Torque – 1,000 g·cm
  • Output Shaft – M3 × 25 mm threaded rod
  • Mounting – M1.6 threaded holes on brass faceplate
  • Noise – ≤50 dB (at 10 cm)
  • Weight – ~10 g

Ideal For

  • DIY linear actuators
  • Small robotics platforms
  • Motorised mechanisms and linkages
  • Micro gearmotor projects

Package Contents

  • 1× Micro Metal DC Geared Motor with Long Shaft (6V, 98 RPM)

Jargon buster

Plain-language definitions for the technical terms used above.

Stall torque
The maximum twisting force a servo can produce when its output is held still and cannot move. It helps you judge whether the servo is strong enough for a robot joint, steering linkage, or other load.
Torque
A twisting force that causes something to rotate, usually measured in newton-metres or kilogram-centimetres. It matters when choosing motors, servos, gears, and tools because higher torque is needed to lift heavier loads, turn larger wheels, or move mechanisms without stalling.

Supplier page — dfrobot.com

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Related Tutorials

Free guides on learn.littlebird.com.au

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