USB CNC BOX
1, 3 channel limit signal / origin signal multiplexed optocoupler isolated common digital input interface;2, the original road signal optocoupler isolated ordinary digital input interface;3, 400W DC brushless drive, can be accessed by 400W DC brushless spindle motor, spindle start and stop and speed can be controlled by the spindle panel or controller;4, 4-channel stepper … Read more