500W CNC Spindle Motor Kit, 500W, ER11, 12 100VDC, 12000RPM, Brushed, Air Cooled Motor+Governor+52mm Clamp for DIY Engraving Milling

SPEED STABILITY: The spindle motor adopt pulse width technology to make the speed more stable, with greater force at low speed, working voltage: 12-100VDC; Maximum current: 6A; Rotation speed: 1000-12000 rpm; Diameter: 52mm; 0.5NM CURRENT With over current cut off device to make performance more to meet your high requirements. The spindle motor has soft start device to realize the effect that eliminates excessive motor starting current STABLE AND QUIET Input: AC 110/220V±10%, 50/60Hz; Output: DC 0-100V, maximum current: 6A. This spindle motor has quiet operation, small size and high speed, which strictly following industry standards and controlling quality REINFORCED TAIL: Reinforced refrigeration fan at the end of the motor, so that you can work for a long time with confidence SERVICE SATISFACTORY: If you have any questions about our products, please contact our customer service in time, we will give you the best quality service and guarantee