Omron R2DG-B01-30

Servo Description
ModelR2DG-B01-30
ManufacturerOmron
Recovered fromApple Mac 3.5” floppy disk drive , MF355F-592MA
Voltage2.5V - 5V
Modulation-
Pulse width-
Pulse cycle-
Rotational range360º
Torque
Speed
Rotation
Motor type
Gear materialNylon
Spline count
Connector type
Weight9 gm
Dimensions (l*w*h)

Takes 100mA unloaded at 5V, 85mA at 3.3V.

The servo is wired with three leads, motor, common, switch. The arm can rotate continuously, forward or reverse. The switch is closed except for a small band where the rotor knob is at the edge of the servo. But the contacts do seem to suffer from some bouncing as the rotator moves, so false signals may result.


Examples

From Apple 3.5 inch floppy drive (disk eject motor) :

Omron R2DG-B01-30 overview

Omron R2DG-B01-30 top
Omron R2DG-B01-30 frontOmron R2DG-B01-30 sideOmron R2DG-B01-30 backOmron R2DG-B01-30 side
Omron R2DG-B01-30 bottom

Other resources