Description
Product Overview
Upgrade your 3D printer with the 5-10PCS StepStick A4988 & DRV8825 Stepper Motor Driver set. Each driver comes with a robust heat sink carrier, ensuring optimal temperature management for reliable performance on Reprap RAMPS 1.4 and other popular 3D printer boards.
Key Highlights
- Dual driver types: A4988 and DRV8825 for versatile stepper motor control.
- Integrated heat sink carrier for efficient heat dissipation.
- Compatible with Reprap RAMPS 1.4, Smoothieboard, and other 32‑bit controllers.
- Compact, low-profile design fits standard 3D printer electronics bays.
- Precision microstepping (1/16) for smooth, high‑resolution motion.
- Easy to install: plug‑and‑play with standard 0.1” PCB headers.
- Durable metal construction withstands high current loads.
- Pre‑tested for reliability and consistent performance.
Specifications
Model: StepStick A4988 / DRV8825
Current Rating: 2.8 A (A4988), 2.5 A (DRV8825)
Voltage: 12 V DC
Heat Sink: 1.5 × 1.5 × 0.5 cm metal carrier
Dimensions: 18 mm × 18 mm × 15 mm (including heat sink)
Package: 5‑pack or 10‑pack options
Why Choose This Driver?
StepStick drivers combine the proven A4988 and DRV8825 chips with an integrated heat sink, eliminating the need for aftermarket cooling solutions. The result is a compact, reliable component that reduces assembly time and enhances overall printer stability. Whether you’re building a new machine or replacing worn components, these drivers deliver precise motion control and extended lifespan.
Compatibility & Installation
Designed for Reprap RAMPS 1.4, these stepper motor drivers fit seamlessly into the standard 0.1” header sockets. For other boards, simply connect the headers and adjust microstepping settings in your firmware. The heat sink carrier attaches directly to the driver board, providing instant heat management without additional mounts.
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