Versatile Specifications: Versatility off the shelf comes available in either 12 VDC or 24 VDC operation, a wide stroke range from 6” to 40”, and a force rating of 900 lbs Water Resistance: An IP66 ingress protection rating ensures our PA-04 actuators have the suitable dust and water resistance to handle various outdoor use cases Use Cases: The versatile capabilities of our PA-04 linear actuators are ideal for industries such as automotive, automation systems, manufacturing, home automation, machinery, factory, agricultural machines and equipment, automatic door opener, drawer and tool box, medical devices, electric nursing bed, furniture adjustment, electric sofa, electric wheelchair, material handling adjust, mechanical equipment, petroleum machinery, recliner, toolbox, electric power transportation, window opener Hall Feedback: Built-in hall sensors allow positional feedback capabilities in applications requiring multiple actuators to travel together at the same speed synchronously Top Quality: Progressive Automations is ISO 9001:2015 certified and committed to bringing top quality in all our linear actuators to ensure the durability and performance that serves you well over the years