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A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D Printer Reprap Suitable for Mendel Huxley Arduino（6pcs）

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$6.99

$ 2 .99 $2.99

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  • Package included:6*A4988 Stepstick Stepper Motor Driver Module (with PINs) 6*Heatsink
  • Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step. Output drive capacity of up to 35 V and ± 1.2 A
  • Adjustable current control lets you set the maximum current output with a potentiometer
  • Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
  • Simple step and direction control interface,Take anti-static measures before you use the A4988 modules in case of short-circuit


Parameters: Size: 1.5mmX2mm (for RAMPS, ultimaker or other compatible boards); The drive current: 2A (best to install the heat sink) Segments: 1,1 / 2,1 / 4,1 / 8,1 / 16 Manufacturing process: higher SMT placement machine manufacturing, non-manual welding, yield, more stable performance. Applications: Stepper motors /3D printer/CNC/engraving machines/Supported 3d printers like Prusa Mendel, ultimaker, printbot, makerbot and so on.You can refer to the Arduino code at the back of the module.