URANT Mini 12V 2 "Stroke Electric Linear Actuator, 60N(13.4Lbs), Speed 15mm/s Linear Motion Actuator, Waterproof Linear Actuator with Waterproof Switch and Bracket, for Window Ppener, Robot (50mm) stroke length :2 inches /50mm, maximum load capacity :60N/13.4lbs, input voltage :12VDC, IP54 protection level, low noise ≤50, ambient temperature :+5℃~+40℃.