VEVOR Linear Actuator 12V, 20 Inch High Speed 0.55"/s Linear Actuator, 220lbs/1000N Linear Motion Actuator with Mounting Bracket and IP54 Protection Enable Automation in Every Step IP54 Protection High-Quality & Durable Easy Installation Warm Tips Wide Applications Protection Class: IP54,Noise Level: ≤50dB,Maximum Load/Actuation Force: 1000N,Item Model Number: OK648-1000N,Travel Speed: >0.55 inch/s / >14mm/s,Stroke Length: 20 inch / 500 mm,Product Dimensions: 24.6 x 2.95 x 1.57 inch / 625 x 75 x 40 mm,Net Weight: 3.26 lbs / 1.48 kg (including all accessories),Main Material: Aluminum Alloy,Rated Voltage: DC12V