Converting electrical current to mechanical energy is one task and there are a variety of DC motors available for that. The TFM10 series is the new motor in range.

This can be used in audio visual equipment’s as MD player and recorder, Camcorder. It can be used in precision instruments as camcorder and camera. It is also used in motorized toys, motorized plastic models and radio control model. There are a whole lot of parts within this range, which are extremely helpful for these parts.
The series TFM10-07160 is within voltage range of 1.5V TO 4.5V. At no load, its speed is 30000 rpm and at maximum efficiency it is 22600 rpm.
Another series within this range is TFM10-07230 ranges within voltage range of 2.5V TO 3.5V, with nominal being 3.0V constant. At no load condition, its speed is 12900 rpm, while at maximum efficiency; its speed is 9550 rpm. At stall its force is 0.61- 6.2 torque and is said to be highly efficient.
A final series includes, TFM10-09120 which lies within operation range of 1.5V TO 2.0V, with nominal range being 1.5V constant. At no load condition, its speed is 14000 rpm, while at maximum efficiency its speed is 9240 rpm.
Weighing at around approximately 3 gm, this motor is becoming extremely useful with time. One can check out Teco Electric Ltd for more information.