
6mm Mini DC Gear Motor 612 Series
♦ Basic Info:
Model: IND-GM-612-X
Diameter: 6mm
Body Length: 12mm
Operating Voltage: 2.1V DC-3.6V DC
Motor Torque: 5g·cm – 220g·cm
♦ Key Advantages:
- Length-controlled design-in: motor body length L2 = 12.0 mm; total length L1 = 17.80 / 19.60 / 21.40 / 23.20 mm (motor + gearbox) across the 4 ratios—easy to reserve axial space and validate clearances early.
- Ratio ladder for quick trade study: 5.14 / 26.45 / 136.02 / 699.55:1 supports a controlled speed‑vs‑torque comparison within the same 6mm envelope before locking the final configuration.
- Selection note: for the most commonly adopted baseline and broad integration options, start with 609 series; for higher torque margin, choose 615 series. Use 612 when the L1/L2 length target is the primary constraint.
♦ Applications:
Cleaning equipment/ Smart lock









