12V Metal DC Geared Motor with Encoder (131:1, 83RPM,

SKU:FIT0185 Brand:DFRobot Reward Points: 290
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The 83 RPM Metal DC motor (GB37Y3530-12V-83R) is a robust gear motor with encoder, featuring a powerful 12V operation, a 131:1 metal gearbox, and an integrated quadrature encoder, making it an ideal choice for mobile robot projects. Its integrated quadrature encoder provides a resolution of 16 counts per revolution of the motor shaft, which translates to an impressive 2096 counts per revolution of the gearbox's output shaft.

The motor features a 0.61" long, 6mm diameter D-shaped output shaft and is designed for optimal performance at 12V. However, it retains the flexibility to commence rotation at voltages as low as 1V.

The face plate is equipped with six evenly spaced M3 threaded mounting holes, forming a perfect hexagon. The centers of adjacent holes are 15.5mm apart, providing easy installation.

Weighing in at 205g, this motor is an excellent choice for your mobile robot project. However, a word of caution: avoid screwing further than 3mm into the mounting holes to prevent any potential interference with the gears.


  • Gear Ratio: 131:1
  • No-load Speed: 83 + 10% RPM
  • No-load Current: 350 mA
  • Start Voltage: 1.0 V
  • Stall Torque: 45
  • Stall Current: 7 A
  • Insulation Resistance: 20 M Ω
  • Encoder Operating Voltage: 5 V
  • Encoder Type: Hall
  • Encoder Resolution: 16CPR (motor shaft) / 2096CPR (gearbox shaft)
  • Weight: 205g


Shipping List

  • GB37Y3530-12V-83R Gear Motor w/Encoder  x1




12V Metal DC Geared Motor with Encoder (131:1, 83RPM,

In Stock