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Brushless Vibration Motors

Nidoc Copal USA Corp. (Torrance, CA) offers the LVB10 line of brushless vibration motors measuring 10 mm outside diameter and 3.4 mm axial length. The LBV10-003 model reaches speeds of 13,500 rpm and draws a rated current of 76 milliamps, while the LBV10-008 model reaches 12,000 rpm at 62 milliamps. The developed vibration force is 1.8 grams on both models.

altThe drive electronics are integrated inside the motor case with two leads exiting to a 3-volt DC battery source. Applications include medical alert devices, personal safety detectors, cell phones, and radios.