Features 1、Durable Construction: Crafted with premium aluminum and ABS plastic, our linear actuator is sturdy and stylish, ensuring long lasting performance. 2、Automatic Safety Feature: Equipped with a built in end limit switch, the push rod automatically retracts when reaching the end of its stroke, preventing motor burnout and ensuring safety. 3、Versatile Power Supply: Powered by 12V DC, the electric mini linear actuator extends when voltage is applied and retracts in reverse polarity, offering ease of use and flexibility in various applications. 4、Enhanced Protection Design: 12V linear actuator features over current protection, short circuit protection, overload protection, and over voltage protection, providing advanced safety measures for worry free operation. 5、Wide Application: This linear push rod is ideal for agricultural machinery, medical equipment, factory, home automation, material handling adjustments, servo and cabinet doors, robotic grippers, lift tables, TV lifts, and more, making it a versatile and reliable solution for a range of applications. Specification Item Type: Linear Actuator Input Voltage: DC12V Speed Range: 4mm/s Thrust: 150N Stroke: Approx. 200mm / Approx. 7.87in Frequency of Use: 10%, Maximum Continuous Operation 2 minutes Tube Material: Aluminum Connector Material: ABS Protection Grade: IPX4 Package List 1 x Linear Actuator