Feature:1. SPECIFICATIONS: Pen type electric actuator, DC motor drive, with 100mm stroke, and maximum force of 500N, can provide high speed and stable motion.2. ALUMINUM ALLOY: Made of industrial grade aluminum alloy, compact in structure, corrosion and wear resistance, light weight and long service life.3. STROKE LIMIT: The actuator has stroke limit function, and it stops automatically when the telescopic rod reaches the top, which is safe and reliable.4. WITH BRACKET: The linear motion actuator has brackets, with standard mounting size, which has convenient installation, the structure is more stable.5. WIDE APPLICATION: Suitable for motion equipments, such as electric medical beds, electric lift beds, electric lift tables, electric reclining chairs, etc.Specification:Item Type: Electric ActuatorMaterial: Aluminum AlloyMaximum Force: 500NStroke: Approx. 100mm / 3.9inNo Load Speed: 4mm/sLoad Speed: 3mm/sProtection Class: IP65Working Cycle: 10%, work for 2 minutes, stop for 18 minutesApplication: Suitable for electric medical bed, electric lift bed, electric lift table, electric reclining chair and other electric actuator equipmentPackage List:1 x Electric Actuator2 x Brackets