Feature: 1. Lever Arm Changing: Electric linear actuator is an electric drive device that transforms the rotational motion of the motor into the linear reciprocating motion of the actuator. By changing the length of the lever arm, the stroke can be increased or enlarged. 2. Operating Principle: After the motor is decelerated by gears, our linear actuator drives a pair of screw nuts to turn the rotational motion of the motor into linear motion, and uses the forward and reverse rotation of the motor to complete the actuator action. 3. Rated Power and Maximum Thrust: The linear actuator has the 200mm stroke, 1000N maximum thrust, 12VDC voltage and 20-30W rated power. 4. Wide Application: Electric linear actuator can be used in electric bed, electric sofa, electric booth lifting rod, industrial electric lifting system, camera frame, wedding system, also can be used in smart home applications. 5. Sturdy and Harsh Environment Withstanding: Linear motor electric actuator is sturdy and can withstand harsh working environment, simple installation. Specification: Item Type: Electric Actuator Material: Aluminum Alloy Stroke: Approx. 200mm / 8in Voltage: 12VDC Actuator Speed: 6mm/s Maximum Thrust: 1000N No Load Current: 1A Load Current: 6A Rated Power: 20W-30W Ambient Temperature: 40℃-65℃ Noise Level: