RS PRO DC Motor Controller, 10 → 35 V, 2.2 A, 27.5 V

These motor controllers from our trusted RS PRO range are designed for driving small DC and geared motors of up to 60 W. They're compatible with linear output motors and regulate their speed efficiently.

Unlike one-quadrant or two-quadrant controllers – or even a simple mechanical switch – these controllers have four quadrants. This means they can drive a motor in the opposite direction to its current velocity, giving you better control of deceleration. They also have a potentiometer and use a technique called 'armature feedback' to manage speed. They only require a single polarity voltage supply, whether you want to drive the motor in a clockwise or anti-clockwise direction. This means more control with less energy. For added safety and reliability, you can adjust the current limit to protect against short-circuits. The product also has in-built thermal safeguards to prevent overheating.

You'll find a DC motor controller in diverse applications from medical equipment, industrial automation and packaging manufacture.

• Potentiometer and voltage input control
• Supply voltage of 10 to 35 V DC
• Current rating of 2.2 A
• Compatible with linear output motors
• Voltage rating of 27.5 V
• Length of 133.5 mm
• Width of 54 mm
• Depth of 20 mm

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards