Feature: 1. [With Limit Switch] This mini electric linear actuator has a 15mm stroke and includes an end limit switch that automatically stops the motor at the end of the stroke to prevent damage. 2. [DC24V Power Supply] Operates on 24V DC power. The actuator extends when wired with correct polarity and retracts when the polarity is reversed. 3. [High Safety] Built-in protection against overcurrent, short circuit, overload, and overvoltage for reliable performance in various applications. 4. [Sturdy Construction] Constructed with aluminum and ABS plastic for durability and a sleek appearance. 5. [Versatile Application] Compact design makes it suitable for use in medical devices, industrial equipment, agricultural machinery, food service equipment, ventilation systems, and more. Specification: Item Type: Mini Electric Linear Actuator Tube Material: Aluminum Mounting Connector Material: ABS Input Voltage: DC24V Speed: 4mm/s Thrust: 150N Stroke: 15mm Limit Switch: Chip Limit Actuator Power: 3W IP Rating: IPX4 Application: Medical, Industrial, Agricultural Machinery, Food Service, Ventilation Systems, etc. Package List: 1 x Mini Electric Linear Actuator