5PCS DRV8825 Stepstick Stepper Driver with Heatsink for 3D Printer | 5PCS DRV8825 stepstick stepper drivers with aluminum heatsinks, stable low noise, fit 3D printer Ramps 1.4 & electronic DIY.
►DRV8825 has adjustable current limit, overcurrent and overheat protection, and six micro resolutions (down 1/32 step).
►It uses 8.2-45V and can provide up to approximately 1.5 per phase without cooling fins or forced air flow (rated up to 2.2 per roll with sufficient additional cooling).
►Product Name: DV8825 Stepper Motor Driver, Material: PCB, Color Classification: Purple Black, Size: 1.5mmX2mm, Drive Current: 2.5A
►Subdivision: 1, 1/2, 1/4, 1/8, 1/16, 1/32, Manufacturing process: SMT surface mount machine manufacturing, non manual T-welding, higher yield rate, more stable performance
►The maximum current is 2.5A and supports up to 32 subdivisions. 4-layer PCB board with better heat dissipation performance. The chip has lower internal resistance, lower heat generation, and better heat dissipation.
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