DC 4V-6V Stepper Motor Driver Controller Integrated Board 2-phase 4-wire Speed Adjustable with Remote Controller

Input Voltage: DC4 ~ 6V / 300 ~ 500mA (so we can input by any battery, or usb power supply)

Motor type to be guided: Phases 4-lead-wire (3-24 V of the stepper motor can drive the rotation, but in different torque)

Speed Indicator: 9 levels

Can adjust the speed button board or by remote control

Plate size: 52 x 36 mm

Type: press 'forward' once, the engine starts to run. Press 'forward' again, the engine stops. And then it goes on.

This also applies when we press 'backward'

1 x Stepper Motor Adjustable Speed Driver Board

1 x Remote Controller(not include battery)