... ,Sofa,Chair,Other Furniture 2) 750N,1500N,4000N,6000N Actuator Mini Linear Actuator 12v for Bed, Sofa, Chair The Model FY011 ... , and other industrial application. It used to make the bed lift and down, the power of the actuator comes from the ... in need, please do contact us freely at any time! Mini Linear Actuator 12v for Bed, Sofa, Chair