Can realize infinite speed adjustment through continuous frequency change. Changes rotational torque; under the same power, the faster the gear speed, the smaller the shaft torque, and vice versa. Can reduce speed while increasing output torque; torque output ratio is based on motor output and reduction ratio. Motor speed reduction is achieved through logarithmic adjustment. Allows separation of two meshing gears to disengage the motor and load. No load speed: 30 rpm Torque: 1 N.m Type: Gear Motor Voltage: 12V Commutation: Brush Type: Brushed DC Motor No load current: 0.5A Reduction ratio: 600 Maximum torque: 21 kg.cm Application: Window and door opening mechanisms, mini winch, high-end toys, electric products, automobile automatic systems, intelligent systems, automation control, and industrial drives. Place of application: Intelligent driving device Color: As shown Material: Metal Package contents: 1 x High torque turbo worm geared motor (DC motor) Note: Only the items listed above are included. Other products are not included. Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement error allowed: 1-3 cm.