4 In 100MM 3500N Quiet Linear Actuator Adjustable Stroke – IP67 Waterproof with Magnetic Reed Switch (Model 0041934-4) Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy And when disconnect “Signal 3+”

And when disconnect “Signal 3+” and “Signal-”

When motor rotates in reversal direction

and the relay 1 is deactivated at the same time

resulting in an effective stroke of 850 mm

for a linear actuator with a stroke of 450 mm

4 In 100MM 3500N Quiet Linear Actuator Adjustable Stroke – IP67 Waterproof with Magnetic Reed Switch (Model 0041934-4) Choose Stroke Rod Material for Linear Actuator::Aluminum Alloy And when disconnect “Signal 3+”This is a IP67 waterproof and low noise linear actuator with adjustable stroke and standard stroke of 100 mm. It is equipped with two external normally closed magnetic switches that can slide freely, and by adjusting the position of these two normally closed magnetic switches, the linear actuator can be controlled to work within the set stroke length. For example, for a linear actuator with a stroke of 100 mm, you can set it to move within a stroke