M2280A 110-220VAC stepper motor driver

Quick Detail: M2280A Features 1. Adoption of bipolar constant-current chopper technology 2. Low-noise, low-vibration and low temperature rising 3. Voltage 110-220VAC 4. With 8 stalls output current setting, current 4.5-8.0A 5. With 28 stalls microstep subdivision setting 6. Automatic Half current, motor wires misconnected, over voltage, under voltage, over current protection 7. Internal optical isolation, highest frequency response 200KHZ 8. Suitable for nema 34, nema 42,