![[Discontinued] 3-Axis CNC Stepper Motor Driver Controller Board & Cable](http://www.sainsmart.com/cdn/shop/products/1_4_2.jpg?v=1499266122&width=1445)
![[Discontinued] 3-Axis CNC Stepper Motor Driver Controller Board & Cable](http://www.sainsmart.com/cdn/shop/products/2_5_2.jpg?v=1499266122&width=1445)
![[Discontinued] 3-Axis CNC Stepper Motor Driver Controller Board & Cable](http://www.sainsmart.com/cdn/shop/products/3_4_2.jpg?v=1499266122&width=1445)
- it can drive three axis, The 4th axis expansion, to facilitate your needs 4-axis machining when working
- Spindle relay output, easy to use software such as mach3 to control spindle start and stop.
- Semi-flow control functions, and effective to stop the motor when the current is reduced to a minimum.
- Interface with a fan, you can add fan under your choice.
- With 3 wire 0.8-3.5A (peak) rated output of two-phase adjustable-current bipolar stepper motor drive;
- Standard parallel port interface, support for MACH2, KCAM4 series software;
- With optical isolation and DCDC power supply isolation, the full protection of your computer parallel port and equipment;
- with limit switch, can connection 4 aixs limit switch
- Support four micro stepping 1, 1/2, 1/8 ,1/16;
- 12-36V single switching power supply, microchips to use as a 5V power supply, stable and heat small
- Using RC + 7414 automatic semi-flow, the current automatic reduce when stepper motor stop to down the heat
WHAT’S IN THE PACKAGE
- 1x 3-Axis TB6560 Stepper Motor Driver board
- 1x DB25 parallel cable
- 3x Link Terminal