Feature:1. Inside of the fuselage adopts powder metallurgy technology and aluminum alloy fuselage, which is sturdy and durable, and has a longer life span.2. Linear actuator has high frequency of use, geared motor, safe and stable, compact and exquisite with guarantee.3. Electric Linear Actuator has a stroke of 50mm, small size, noise elimination, and short circuit protection.4. 12V DC input voltage, internal limit switch, high performance motor, dustproof, waterproof, corrosion proof, suitable for outdoor use.5. A wide range of applications, including home appliances, medical, automotive, industry, agricultural machinery, catering, ventilation facilities, etc.Specification:Item Type: Linear ActuatorInput Voltage12VStroke Lengthmm50Operating Temperature0-40Limit SwitchesInternalWork Rate10%Inner TubeAluminium TubeLead Screw TypeT Screw.Package List:1 x Linear ActuatorNote:Linear actuators must consider the stroke and frequency of use