Feature:1. Overall Construction: This electric linear actuator is made in one piece, and the working cycle needs to work for 2 minutes and stop for 18 minutes.2. Aluminum Alloy: This linear actuator is made of aluminum alloy material, which is with wear resistance and corrosion resistance, sturdy and great for use.3. Tight Structure: The linear actuator is very stable in operation and can be applied for a long term under normal operation. Tight structure design, stroke limit, automatic stop after the telescopic rod arrives at the top.4. Quiet Operation: This miniature electric actuator can operate quietly, which means that when using this actuator can work quietly, so that the user can be comfortable.5. Applicable Scenes: Our miniature electric actuator can be applicable to electric iatrical beds, electric lift beds, electric lift tables, electric recliners and other electric actuator devices .Specification:Item Type: Electric Linear ActuatorModel: TA 01 33Material: Aluminum AlloyMaximum Force: 500NStroke: Approx. 400mm / 3.94inNo Load Speed: 4mm/sLoad Speed: 3mm/sProtection Grade: IP65Work Cycle: 10%, work 2 minutes, stop 18 minutesApplication: Electric iatrical bed, electric lifting bed, electric lifting table, electric recliner and other electric actuator devices..Package List:1 x Electric Linear Actuator