I installed a linear actuator in the attic. By using this wireless remote I didn't have to install a wall switch. This way the installation was much easier - no wires going into the house. The remotes have handy UP/DOWN buttons that do what they say. Very easy to install between 12V power supply and linear actuator. I'm an EE so I went ahead and complicated the installation using a 2 channel relay and some LEDs. However, these additions were not required for basic functionality.
Iverntech MGN12 700Mm Linear Rail Guide With MGN12H Stainless Steel Carriage Block For 3D Printer And CNC Parts
11 Review
Iverntech 400Mm MGN12 Linear Rail Guide With 2 Black Stainless Steel MGN12H Carriage Blocks For CNC Parts And 3D Printer Upgrades
8 Review
Powerful And Waterproof Electric Micro Linear Actuator 12V With Mini Size And Mounting Brackets For Various Applications
11 Review
Iverntech MGN12 700Mm Linear Rail Guide With MGN12H Stainless Steel Black Carriage Block For 3D Printer And CNC Parts
9 Review