Optoisolated Limit Switch Isolator for CNC MachinesDesigned by The Eccentric Workshop in United States of America
This is an easy to use limit switch optoisolator board. It provides an easy way to limit noise from getting into your GRBLDuino or other CNC controller. Because the optoisolator provides no direct ...Read More…
This is an easy to use limit switch optoisolator board.
It provides an easy way to limit noise from getting into your GRBLDuino or other CNC controller. Because the optoisolator provides no direct connection between the switch and controller, noise introduced into the cables will not propagate to controller and cause issues. Solder jumpers are provided to allow the optoisolators to be Arduino powered instead of requiring separate power.
Available either as surface mount or through hole. Available either assembled or as a kit. The surface mount kit requires soldering 6x 0603 components and 3x SOP4 components. Requires an additional 5v power supply to further isolate the switches.
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