B2B Enquiry:
The Aluminum Heatsink for A4988 DRV8825 Stepper Motor Driver is a compact, high-efficiency cooling solution designed to prevent overheating of stepper motor driver modules. These miniature heatsinks are crafted from high-grade aluminum with thermal fins that maximize surface area for optimal heat dissipation.
Specifically designed for popular stepper drivers such as A4988 and DRV8825, these heatsinks help stabilize temperature during extended 3D printing or CNC operations, improving performance and prolonging module life. Each heatsink includes a pre-applied thermal adhesive for easy mounting directly onto the driver IC.
🔧 Key Features
- Pure aluminum construction with excellent thermal conductivity
- Designed for A4988, DRV8825, and other stepstick drivers
- Small size fits tightly on motor driver ICs
- Helps avoid thermal shutdown and instability
- Peel-and-stick thermal tape pre-attached for easy application
- Lightweight, rustproof, and reusable
📐 Technical Specifications
| Product Name | Aluminum Heatsink for A4988 DRV8825 Stepper Motor Driver |
| Material | Aluminum |
| Color | Silver |
| Size | 9mm × 9mm × 5mm (LxWxH) |
| Compatibility | A4988, DRV8825, Stepstick Drivers |
| Mounting Type | Self-Adhesive Thermal Tape |
| Teeth Number | 5 Teeth |
| Application | Stepper Driver IC Cooling |
| Thermal Adhesive Included | Yes (Pre-applied) |
| Operating Temperature | -20°C to +85°C |
| Weight (Each) | ~1.2g |
| Use Case | 3D printers, CNC drivers, stepper modules |
📌 Applications
- Stepper driver cooling in 3D printers
- DIY CNC and robotics controllers
- Prevention of A4988/DRV8825 thermal shutdown
- Improved stability in motor control systems
- Compact electronics cooling applications
💡 Why Choose This Product?
The Aluminum Heatsink for A4988 DRV8825 ensures consistent thermal performance, reduces motor driver errors, and is easy to install. Whether you’re building or upgrading a 3D printer or CNC controller, these heatsinks offer excellent passive cooling at a low cost.
📦 Package Includes
- 5 × Aluminum Heatsink for A4988 DRV8825 Stepper Motor Driver
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