A. Item type: Electric B. Model: SKA - 01 - 70 - D1 C. Product voltage: DC 12V D. Power: 6W E. Stroke: Approximately 70mm/2.76 inches F. No - load current: 0.15A G. Load: 100N H. No - load speed: 10mm/s I. Protection level: IP54 J. Noise level: Less than 40dB K. Pull - head wire hole diameter: 4.2±0.1mm L. Operating direction: Circular + Square -, push rod extends The following is information about the product's features and working principle: A. An electric linear actuator is an electric drive device that converts the rotational motion of a motor into linear reciprocating motion. It can be used to achieve remote control, centralized control, and automatic control. B. Working principle: After the motor is decelerated by gears, it drives a pair of screw nuts to convert the rotational motion of the motor into linear motion, and uses the forward and reverse rotation of the motor to complete the action of the linear actuator. C. It has relatively high efficiency: It is designed with a maximum thrust of 100N, a relatively high speed, and a stroke of 70mm, ensuring relatively high efficiency and good stability. D. It has a wide range of applications: It can be used in electric treatment beds, electric sofas, electric exhibition booth lifting rods, electric lifting systems, etc. E. It is made of aluminum alloy materials, with a strong structure, durable, and can be used for a long time. Quantity of products: 1 Product name: Electric (presumably an electric linear actuator)