14 Inch 350MM IP67 Waterproof & Quiet Linear Actuator Built-in Hall Effect Sensor (Model 0041939-1) Choose Stroke Rod Material for Linear Actuator::Stainless Steel When connect the terminals

When connect the terminals <K3> and <G> by the manual switch

it can be used to operate either DC motor or linear actuator

3 Connect two wires of DC motor or linear actuator to two terminals <COM> of the WiFi switch <OUT1> and <OUT2>

we use this WiFi switch to achieve remote control of various devices such as electric curtains

a specified retraction length of 650 mm is less than the standard retraction length of the ordered actuator (680 mm)

14 Inch 350MM IP67 Waterproof & Quiet Linear Actuator Built-in Hall Effect Sensor (Model 0041939-1) Choose Stroke Rod Material for Linear Actuator::Stainless Steel When connect the terminals <K3>This is an IP67 waterproof electric linear actuator with a Hall effect sensor, a stroke of 350mm, and a maximum thrust of 3500N (350 kg 780 lbs). The linear actuator is equipped with a waterproof breather valve, which allows air to freely flow in and out of the cylinder. When the linear actuator is running, a pressure difference will be generated inside and outside the cylinder, and air will flow in and out of the cylinder through the breather valve