Ø12mm DC Micromotor with Precious Metal Commutation
Small and Powerful
Clearwater, Florida (August 18, 2006) - MicroMo Electronics, Inc. announces the expansion of its DC Micromotor product line with the addition of its Series 1224…SR. With an external motor-diameter of only 12 mm and a length of 24 mm, the power to volume ratio is truly impressive. This is achieved through a combination of the “System FAULHABER” ironless rotor and Neodymium rare earth magnets to achieve a stall torque of 5.43 mNm and speeds of up to 13,800 rpm. The precious metal commutation allows operation at low starting voltages due to inherent low contact resistance. The 1.5 mm diameter motor shaft ensures high rotational stability. The housing of the motor is black to facilitate optimum heat dissipation.
The Series 1224…SR DC Micromotor can be combined with a gearhead and encoder for a complete miniature DC drive system. The planetary, spur, and zero-backlash gearheads are available in both 10 and 12 mm diameter with various reduction ratios allowing an output torque up to 300 mNm. The 2 channel magnetic encoders allow for precise control of speed and direction of rotation as well as the positioning of the drive shaft.
Series 1224…SR motors with 6 and 12 volt windings are immediately available from stock with a 24 - 48 hour turnaround.
