I am following this video series to add auto-leveling to my Prusa i3. https://youtu.be/awsI9bMndJA
I have printed the parts I need and have the servo and ss-5 endstop in my cart at Amazon. What I need to know is what wiring I need to connect the endstop to the RAMPs board? I bought this printer as a kit and all parts were included so I am learning slowly.