8mm DC Coreless Motor with Precious Metal Brushes

L0820N5M

The L0820N5M is a high-speed 8mm DC coreless motor featuring precious metal brushes for reliable, low-noise operation. With compact dimensions, lightweight construction (4.2g), and efficiency up to 73%, this motor is ideal for mini UAVs, RC hobby products, and small appliances. Customizable options include lead wires, shaft length, special coils, and gearheads for optimal integration.

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Artikelnummer: L0820N5M Kategorie:

Beschreibung

L0820N5M 8mm DC Coreless Motor

  • Precision Design: Features precious metal brushes and coreless construction for reliable, wear-resistant performance and smooth commutation.
  • Compact & Lightweight: With an 8mm diameter and just 4.2g weight, the motor is ideal for size- and weight-critical applications.
  • High Performance: Delivers up to 46,000 rpm no-load speed, stall torque up to 5.9 mNm, and maximum efficiencies reaching 73%. Output power ranges from 3.85W to 7.08W depending on model selection.
  • Broad Operating Range: Works efficiently between -20°C and +120°C, supporting robust performance in varying environments.
  • Low Inertia, Fast Response: Rotor inertia of 0.07 g·cm² ensures rapid acceleration and precise motion control.
  • Flexible Configuration: Shaft length, lead wire length, special coils, and gearheads are available to meet specific integration needs.

Typical Applications:

  • Mini UAV propulsion and actuation
  • Remote control hobby products (RC cars, drones, boats)
  • Small household appliances requiring compact, efficient drives

This motor series offers industry-standard performance in a micro package, making it a compelling choice for engineers demanding efficiency, customization, and consistent reliability in compact motion systems.