About High Speed DC Motor
Much of our daily life is dependent on the simple revolutions in unseen motors that power everyday household items such as printers, grills, garbage disposers, and more. One of the best and most common of these motors is the high-speed DC motor. DC electric motors draw their power from two opposing magnets, mounted in opposing parts called the stator and the armature. These magnets are used to create an electromagnetic field when they are harnessed by a coil of wire with a current running through it. This coil creates an electromagnetic field that runs through the motor. Today's DC motors are often small enough to fit in the palm of your hand, and they can create enough power to operate simple items like coffeemakers. However, many DC motors also use brushes to create the electric current in the wire, and when the brushes wear out, they need to be replaced. If you need a 12V DC motor, or one fitting any number of specifications, browse the impressive collection of high speed DC motors on eBay.