1Inside of the fuselage adopts powder metallurgy technology, T screw rod, sturdy and durable, and can be used for a long time. 2High frequency of use, geared motor, small and exquisite and guaranteed, can work at a temperature of 0-40. 312V input voltage, small stroke, internal limit switch, noise elimination, short circuit protection. 4A wide range of applications, including home appliances, automotive, industry, agricultural machinery, restaurants, ventilation facilities and other places. 5Suitable for electric lift tables, electric recliners, electric lift beds, electric massage chairs. Item Type: Linear ActuatorInput Voltage12VStroke Lengthmm100Operating Temperature0-40Limit Switches Internal Work Rate10%Inner TubeAluminium TubeLead Screw TypeT Screw 1 x Linear ActuatorLinear actuator must consider the stroke and frequency of use