Features: Adjustable stroke, Reed sensor, Acme screw, Self-locking, Water & dust resistant, Enhanced antirust quality, High performance & service life, High precision, Static Load: 20000N, Dynamic load: 12000N, option: Stroke length: 18" / 24" / 36" ( inch) Voltage : 24 / 36 VDC, Sensor type : Reed/ pot, Drive screw : Acme and ball Operating temperature: from -30 to 65¡ æ