sw_4AXIS_7A_001 CNC ROUTER 4 Axis Stepper motor Driver ,MILL , 7A CNC DB25 Breakout Board adapter Kit

4 Axis Stepper motor Driver:, 1. 100% new products,work well, 2.competitive price,high quality, 3.good servive, 4. hot sales - details see: https://www.machineto.com/sw-4axis-7a-001-cnc-router-4-axis-stepper-motor-driver-mill-7a-cnc-db25-breakout-board-adapter-kit-10131363

Place of Origin:China (Mainland)	Brand Name:CStrading	Model Number:7A	Condition:New
stepping motor:stepping motor Drive

4 Axis Stepper motor Driver

Four-axis stepper set

can use MACH KCAM EMC and other parallel port NC software control

1, DC12 ~ 35V single power supply

2, adjustable output current 0-2.5A, maximum 2.5A per phase current output low-resistance rDS (on) output

3,use constant current choppe dual H bridge PWMr modulation phase current, the drive motor to run more smoothly

4, with a full step, half step, quarter step and one-eighth of four subdivide approach

5, have allowed (EN) control signal

6, driving the input signal high-speed optical isolation, the maximum impulse response 500Kpps

7, the synchronous rectification to reduce power consumption

8, built under voltage lockout (UVLO), thermal shutdown protection circuit, cross-current protection