Key Specifications: Stroke Length: 20 inch (500mm); Travel Speed: 0.19 in/s (5mm/s); Retracted Length: 26.37" (670mm); Extended Length: 46.37" (1170mm); Current Draw: 6amps; Rated Voltage: DC12V; Duty Cycle: 25%. Versatile Applications: With a noise level below 60db, VEVOR 12V linear actuator seamlessly fits into various applications, from furniture to automation systems, mechanical equipment, transportation and more. It's versatile and ready for various tasks. Extended Range of Motion: With a generous 20-inch (500mm) stroke, our electric linear actuator provides a longer range of motion, making it suitable for tasks requiring extensive movement. High Torque Output: With a torque output of 660lbs/3000N, our linear motion actuator is perfect for tasks requiring substantial torque, such as agricultural equipment, construction machinery, and industrial automation. IP65 Protection Rating: Featuring an IP65 protection rating, VEVOR's 12V linear actuator delivers resistance to dust and water. (For optimal performance and extended product life, we recommend avoiding prolonged exposure to outdoor conditions.)