Description
L8.520N7M Series: 8.5mm Mini Coreless Motor with Precious Metal Brushes
- Ultra-compact Coreless Design: 8.5mm diameter for high RPM in minimal envelope
- Versatile Voltage Offerings: Options from 3V to 7V support broad application requirements
- High Performance: Delivers up to 6.0 W output power, maximum efficiency of 82%, and speeds up to 39,000 rpm
- Low Inertia & Light Weight: Rotor inertia as low as 0.07 gcm² and overall weight below 5g, ideal for responsive actuation
- Wide Operating Range: Functionality guaranteed from -20°C up to +120°C (model-dependent)
- Flexible Customization: Options include various lead wire/shaft lengths, special windings, and gearhead combinations
Typical Applications:
- Miniature UAV propulsion and gimbals
- Remote control hobby equipment (servo drives, small robotics)
- Precision small appliances and micro-actuation devices
These motors are engineered for scenarios requiring rapid acceleration, high peak torque (up to 6.4 mNm), and reliable performance at low weight and size. Precious metal brushes ensure low electrical noise, making them particularly suitable for high-precision feedback environments. Extensive options for customization further enhance adaptability in advanced mechatronics and OEM systems.
