DDCS2.1 4 Axis Offline Stand Alone Replace Mach3 USB CNC Controller CNC Router Engraving Drilling Milling Machine Handwheel MPG

x1, x10, x100 switch

X,Y,Z,4th axis selector switch

LED indicator

With Emergency stop

6ft extendable high quality shielded cable cord

Magnetic base holder can place anywhere on the machine steel surface

Required 5V+, 150mA, power for MPG

Phase output is A ,/A and B,/B;

TTL output, drive capability +-20mA;