ALMOCN 6PCS A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D...

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ALMOCN 6PCS A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D Printer Controller Ramps 1.4,Red (6PCS A4988)
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Product Description
Features: Thermal shutdown circuitry 3.3 and 5 V compatible logic supply Thermal shutdown circuitry five optional step mode: full, 1/2, 1/4, 1/8 and 1/16 Specifications: Low RDS (ON) outputs Automatic current decay mode detection / selection Mixed with slow current decay modes Synchronous rectification for low power dissipation Crossover-current protection Note: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver.(More generally, rewiring anything while it is powered is asking for trouble.) Package Include: 6 x A4988 Stepstick Stepper Motor Driver Module 6 x Heatsink
Features
A4988 driver board widely used in stepper motors /3D printer/CNC/engraving machines/Supported 3d printers.
A4988 is a complete microstepping motor driver with built-in translator for easy operation.
This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth-,and sixteenth-step modes, with an output drive capacity of up to 35 V and 2 A.
The translator is the key to the easy implementation of the A4988. Simply inputting one pulse on the STEP input drives the motor one microstep.
Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection.
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Return Policy
- This product comes with 30-Days Money Back Guarantee.
- If you receive an item and it doesn't work properly or you don't like it because of any reason at all.
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