FEATURES : 1. Adoption of 32-bit DSP, pure sine wave subdivision technology 2. Low-noise, low-vibration and low temperature rising 3. Voltage 24-80VDC 4. With 8 stalls output current setting, current 2.4-7.2A 5. With 16 stalls microstep subdivision setting 6. Automatic half current, self-test, over voltage, under voltage, over current protection 7. Internal optical isolation, highest frequency response 200KHZ 8. Suitable for nema 23, nema 34 stepper motor current under 7.2A
