L1212N5M
12mm Mini Coreless DC Motor

L1212N5M

The L1212N5M series is a compact 12mm diameter mini coreless DC motor family featuring precious metal commutation for high efficiency and low electrical noise. Operating at 6.0V, these motors deliver speeds up to 37,500 rpm and stall torques up to 3.2 mNm. Ideal for mini UAVs, remote control hobby products, and small appliances, customizable options include shaft length, lead wires, special coils, and gearheads.

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Beschreibung

L1212N5M Series – 12mm Mini Coreless Motor

  • Diameter: 12mm
  • Coreless rotor design with precious metal commutation for minimal cogging, low electrical noise, and high responsiveness
  • Rated voltage: 6.0V
  • No-load speeds: up to 37,500 rpm (model dependent)
  • Stall torque range: 1.6 to 3.2 mNm
  • Terminal resistance range: 3.1–5.1 Ω
  • Max. output power: up to 2.7 W; efficiency up to 67%
  • Lightweight construction: only 5.5 g
  • Operating temperature: -20°C to +85°C
  • Low inertia for precise acceleration and deceleration
  • Consistent torque characteristics with speed/torque gradients from 9,860 to 23,300 rpm/mNm

Practical Applications

  • Mini UAV propulsion and actuation
  • Remote control hobby vehicles and robotics
  • Small household appliances

Key Benefits

  • High power-to-weight ratio for demanding miniature applications
  • Low electrical noise and smooth operation critical in sensitive electronics
  • Fully customizable with options for lead wires length, shaft length, gearheads, and specialized coil windings

The L1212N5M motors are preferred for applications requiring compactness, consistent performance, and design flexibility, making them an optimal solution in industries where miniaturization and precision are paramount.

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