1-AXIS CNC DRIVER BOARD for 4-axis/5axis CNC driver

$39.90

Features:

Resolution: Full step, 1/2, 1/4, 1/8, selectable via pin for each axis.
max 2.5AMP@36VDC max 90 watts out power per axis
PC parallel port DB25 connector has being installed onboard.
Full adjustable stepper motor current.
Supports different 4 Wire, 6 Wire and 8 Wire stepper motors for 3 axis drive.
This board is tested through KCAM, touborCNC CNC software.
This board has been used in different design 3D engrave machines, millers, routers.
1KV, 10 Mbps high speed Optocoupler for full elimination to protect Computer and driver board.
Step Current^(r) Technology included: Step Current technology is used to decrease the current upto 1/2, when motors are in idle for all axis so as to protect expensive step motor and driver board for long time running.