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Your cart is empty.Product Description
Wide Application
A4988 Stepper Motor Driver Module is Compatible With Stepper Motor/ 3D Printer/ CNC/ Engraving Machine/ Supported 3D Printer and etc.
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
A4988 Stepper Motor Driver Module
Features:
- Thermal Shutdown Circuitry
- 3.3 and 5V Compatible Logic Supply
- Five Optional Step Mode: Full, 1/2, 1/4, 1/8 and 1/16
- Background Fault Circuit
- Load Short Circuit Protection
- Mixed With Slow Current Decay Mode
- Low Power Synchronous Rectification
- Crossover Current Protection
- Warning:
- Connecting or Disconnecting a Stepper Motor While the Driver is Powered Will Destroy the Driver. (More Generally, Rewiring Anything While it is Powered is Asking for Trouble.)
GDC
2025-02-01 15:46:50
These stepper motor drivers work well on the CNC Plotter I built.The price was good and shipping fast. The pins are fragile so be careful inserting them into the CNC module.
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