DC 12V/24V Linear Actuator 1500N DC Electric Window Opener Linear Motor 50mm 100mm 150mm 200mm 250mm Stroke 30W 2.5A ,Against Corrosion

- Low noise design, noise level less than 50dB. - The motor will not idle. Cut off the power, it can be stop at any position, with self-locking function. - The push rod is driven by a DC motor with a screw drive. The telescopic rod can only be retracted without rotation. - The motor is positive and negative. For example, if the positive electrode is stretched and the negative electrode is shrunk, the telescopic direction of the rod can be changed by changing it. - Push bar each side contains a travel limit switch. When the telescopic bar runs to the top or to the top, it will automatically disconnect the electricity.