5 X StepStick Stepper Motor Drivers A4988 for 3D Printers
$10.90
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Stepper Motor Drivers A4988 StepStick for 3D Printer Electronics
A4988 widely used in 3D printers. small CNC machines, robotics.
Thermal protection, Over-current protection, Ground fault protection.
Five step modes: full, 1/2, 1/4, 1/8 and 1/ set of drivers for 3D printer with 2 extruders.
Green or red version random shipment.
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 .
Package include:
5 x StepStick Stepper motor driver module A4988.
5 x Heatsinks with sticky base.
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