Micro motor features
The primary difference between our DC micro motors and conventional DC motors is in the rotor. The rotor does not have an iron primary but consists of a self-assisting skew-wound copper winding. This featherweight rotor has an extremely low second of inertia, and it rotates without cogging. The result is the excellent dynamics of our motors. For low power micro motors, commutation systems using precious metals will be the optimum solution due to their low contact level of resistance.

Our precious steel commutated motors range in size from just 6 mm to 22 mm in diameter.

We complete the drive program by providing a number of additional hightech regular Leaf Chain components including high resolution encoders, precision gearheads, and drive electronics. We specialize in the modification of their drive systems to fi t the customer’s particular app requirements. Common adjustments include vaccuum compatibility, intense temperature compatibility, altered shaft geometry, extra voltage types, custom micro motor network marketing leads and connectors, and much more.

Micro motor benefits
Ideal for battery operated devices
No cogging
Extremely low current consumption – low starting voltage
Highly dynamic performance due to a low inertia, low inductance winding
Light and compact
Precise speed control
Simple to control due to the linear performance characteristics