MFA Gearbox and Motor 250:1 4mmshaft 1.5-3.0V

Single ratio metal gearbox with 250:1 gear ratio and 1.5 to 3V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.