![Makerbot-style Endstop Power Adapter for Protoneer Arduino CNC Shield – The Smell of Molten Projects in the Morning Makerbot-style Endstop Power Adapter for Protoneer Arduino CNC Shield – The Smell of Molten Projects in the Morning](https://softsolder.files.wordpress.com/2017/11/img_20171118_184937-3-pin-endstop-adapter-on-prontoneer-board.jpg)
Makerbot-style Endstop Power Adapter for Protoneer Arduino CNC Shield – The Smell of Molten Projects in the Morning
![How do I plug these 3 wires endstops to only 2 pins CNC Shield ? I guess red is +, black is - and green is signal ? : r/hobbycnc How do I plug these 3 wires endstops to only 2 pins CNC Shield ? I guess red is +, black is - and green is signal ? : r/hobbycnc](https://preview.redd.it/how-do-i-plug-these-3-wires-endstops-to-only-2-pins-cnc-v0-t5kp6scmwwc91.jpg?width=640&crop=smart&auto=webp&s=98593bdf22c359dd36ac50efc694462dbb9912d4)
How do I plug these 3 wires endstops to only 2 pins CNC Shield ? I guess red is +, black is - and green is signal ? : r/hobbycnc
![Amazon.com: KeeYees Professional 3D Printer CNC Kit with E-Tutorial - CNC Shield Expansion Board V3.0 Board A4988 Stepper Motor Driver DC Power Cable Mechanical Switch Endstop with Jumper caps : Industrial & Amazon.com: KeeYees Professional 3D Printer CNC Kit with E-Tutorial - CNC Shield Expansion Board V3.0 Board A4988 Stepper Motor Driver DC Power Cable Mechanical Switch Endstop with Jumper caps : Industrial &](https://m.media-amazon.com/images/I/81h5Kx2e1xL.jpg)
Amazon.com: KeeYees Professional 3D Printer CNC Kit with E-Tutorial - CNC Shield Expansion Board V3.0 Board A4988 Stepper Motor Driver DC Power Cable Mechanical Switch Endstop with Jumper caps : Industrial &
![Makerbot-style Endstop Power Adapter for Protoneer Arduino CNC Shield – The Smell of Molten Projects in the Morning Makerbot-style Endstop Power Adapter for Protoneer Arduino CNC Shield – The Smell of Molten Projects in the Morning](https://softsolder.files.wordpress.com/2017/11/img_20171115_194855-3-pin-to-2-pin-endstop-power-adapter.jpg?w=640)