780 lbs IP67 Waterproof DC 12V 24V Electric Linear Actuator J Stroke 300 mm (Model: 0041938) Choose Operating Voltage::DC 24V You need to connect a

You need to connect a manual switch or a remote switch to operate the linear actuator

and CB -4 (1000 meters)

plug the two terminals of the first linear actuator into the two ports of CH1 on the controller

Contact Rating: 220V/18A/4KW

This is a long distance 120V 220V wireless remote control switch kit

780 lbs IP67 Waterproof DC 12V 24V Electric Linear Actuator J Stroke 300 mm (Model: 0041938) Choose Operating Voltage::DC 24V You need to connect aNote: 1) This product does not contain a mounting brackets, please click here to buy. 2) If you need DC power supply for linear actuator, please click here to choose and buy. 3) If you need external limit switch for linear actuator, please click here to choose and buy. 4) If you need manual switch or controller for linear actuator, please click here to choose and buy. 5) If you need wireless remote control switch kit for linear actuator, please click