Features MAIN PURPOSE: This actuator is an electric drive device that converts the rotational motion of the motor into linear reciprocating motion of the push rod. MULTIPLE USAGES: Can achieve remote, centralized or automatic control, suitable for electric lifting system, camera rack, projector, wedding system, etc. WORK PRINCIPLE: After the motor is decelerated by gear, it drives a pair of screw nuts to complete the push rod action using the CW and CCW of the motor. WORK PARAMETERS: The electric actuator has a stroke of 50mm, a load of 100N, an IP54 protection level, low noise, and stable and reliable operation. APPLICABLE FIELDS: This linear actuator can provide smoother integration with all systems, suitable for woodworking, home decoration, and AV projects. Spec: Item Type: Linear Actuator Product Voltage: DC12V Power: 6W Stroke: Approx. 50mm / 20in No Load Current: ≤0.16A Load: 100N No Load Speed: ≤10mm/s Protection Level: IP54 Noise Level: Less than 40db Wire Hole Diameter: 4.2±0.1mm Moving Direction: Circular+ Square-, Push Rod Extension Package List: 1 x Linear Actuator Package List 1 x Linear Actuator