Features Wide Range of Applications: Commonly used in automobiles, medical equipment and engineering industries, agricultural machinery, wedding systems, industrial electric lifting systems, medical electric beds, operating beds, traction beds, electric sofas, electric lifting rods, electric booths. Rugged: 12 volt linear actuators are rugged enough to withstand harsh operating environments. They can also be used in smart home applications, providing smooth integration with all systems. Material: High metal material, strong enough, stylish appearance, high-performance motor, built-in high-quality limit switch, safe and reliable to use. Faster and Easier: One electric actuator is faster and easier to install than multiple hydraulic and pneumatic cylinders. Compare servicing of electric actuators to fluid changes, repairs and other routine maintenance required to support hydraulic systems. Size: The maximum push/pull force can reach 150kg/140kg, and five stroke lengths are available. Reliable performance, sensitive and stable operation. Description: This liner actuator is a relatively fast-extending actuator available. Typical applications include driving electric gates, automatic windows and other home automation assemblies. The actuator may provide a pushing or pulling force of up to 150kg/140kg. Specifications: Material: Metal Voltage: DC 12V Maximum push/pull: Approx. 150kg/140kg Stroke length(Optional): Approx. 50mm / 1.97inch, 100mm / 3.94inch, 150mm / 5.91inch, 250mm / 9.84inch, 300mm / 11.81inch No-load speed: 6mm/s Relationship of speed and pull: 5mm/s(kg)-/ 50s(50kg) Environment temperature: -26°C to +50°C Standard protection level: IP54 Built-in stroke switch: Yes Color: Silver Weight: 723g(50mm), 846g(100mm), 947g(150mm), 1136g(250mm), 1215g(300mm) Quantity: 1pc Package Included: 1 x Linear Actuator Note: 1.Due to different producing batches, product details might be a little different. If you minding the difference, please buy it careful. 2.Please allow 1-3cm differs due to manual measurement. 3.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. Package List