Size: 4x11mm:
Motor Diameter: 4mm
Cables Length: 17mm
Rated voltage: 3.6V DC
Operating range: 2.5-4V DC
Rated speed: 12000 RPM (+- 2500 RPM)
Vibration amplitude: 1.5
Starting voltage: 2.3V max.
Rated current: 70mA
Starting current: 90mA max.
Size: 10x2.7mm Coin:
Power supply: 2.5-5.5V @60ma - use resistor
Diameter: 10mm
Thickness: 2.7mm
Wires: 60mm