780 lbs DC IP67 Waterproof Electric Linear Actuator J4 Stroke 300mm Adjustable (Model: 0041938-4) Waterproof Press and hold the button

Press and hold the button 1 on the transmitter: The relay in the receiver 1 is activated

Press and hold button ▲ of the transmitter: The motor rotates in the positive direction

2-3) Connect the other end of the AC lamp to terminal C of the receiver

When linear actuator extends outward

then the device will automatically turn on or off through the sensor

780 lbs DC IP67 Waterproof Electric Linear Actuator J4 Stroke 300mm Adjustable (Model: 0041938-4) Waterproof Press and hold the buttonNote: 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 wireless remote control switch kit for linear actuator, please click here to choose and buy. Package Include: 1 x Linear actuator J4 2 x Normally closed magnetic reed switch 1 x User manual Introduction: This is a linear actuator with adjustable stroke. It is