fully support of MACH3 and other computer software support for parallel port control
USB power supply and peripherals powered phase separation to protect computer security
5 axis CNC Breakout Board with optical coupler for Stepper Motor Driver MACH3
Driver dl from links: http://pan.baidu.com/s/1i3tnlLr

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.09 inch
Height : 0.87 inch
Length : 6.46 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4.16 ounce (View shipping rates and policies)

ASIN : B00RCTWCJE