A4988 3D Printer Reprap Stepper Motor Driver Module with Heat Sink

Price:

3.65


5W CREE XTE S3 High Power LED 8-20mm PCB Emitter Warm Neutral White Blue
5W CREE XTE S3 High Power LED 8-20mm PCB Emitter Warm Neutral White Blue
1.07
1.07
30W 40W 50W Driverless LED Light COB Chip Spotlight Size 110x58mm Emitting 60x30mm
30W 40W 50W Driverless LED Light COB Chip Spotlight Size 110x58mm Emitting 60x30mm
5.15
5.15

A4988 3D Printer Reprap Stepper Motor Driver Module with Heat Sink

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0.85 0.85 USD 0.85

¥ 6.16

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    SKU :
    180416
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    A4988 is a complete microstepping motor driver with built-in translator for easy operation.

    This product is available in full, half, 1/4, 1/8 and 1/16 step modes operate bipolar stepper motors, output drive capacity of up to 35 V and ± 2 A. 

    Feature:

    •  Low RDS (On) Output

    •  Automatic current decay mode detection / selection

    •  Mix with slow current decay modes

    •  Synchronous rectification for low power dissipation

    •   Internal UVLO

    •  Cross-current protection

    •  3.3 and 5 V compatible logic supply

    •  Thermal shutdown circuitry

    •  Ground fault protection

    •  Load short-circuit protection

    •  Optional step five modes: full, 1/2, 1/4, 1/8 and 1/16