SKU: 3DDF-1320
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Aluminum Heat Sink for DRV8825 A4988 Stepper Drivers

₹60.00 (Inclusive of all taxes)
Out of Stock

This compact 9x9x12mm aluminum heat sink is designed to provide efficient thermal management for stepper motor drivers such as DRV8825, A4988, A4983, and TMC2100. It effectively dissipates heat to prevent overheating and ensure stable operation of your 3D printer or CNC machine electronics.

Features

  • Compatible with DRV8825, A4988, A4983, and TMC2100 stepper drivers.
  • Constructed from high-quality aluminum for optimal thermal conductivity.
  • Effectively dissipates heat to prevent driver overheating and improve longevity.
  • Compact 9x9x12mm design fits various RepRap and MKS boards.
  • Ensures stable and reliable performance of your electronics.

Out of stock

Description

This aluminum heat sink is an essential component for maintaining the optimal operating temperature of critical electronic components, particularly stepper motor drivers, in 3D printers and CNC machines. Designed with efficient heat transfer in mind, it significantly reduces the risk of thermal throttling and premature component failure caused by excessive heat buildup during prolonged operation. Its robust construction ensures reliable performance in demanding digital fabrication environments.

Proper thermal management is crucial for the longevity and precision of your stepper drivers. By rapidly absorbing and radiating heat away from sensitive chips like the DRV8825, A4988, and TMC2100, this heat sink helps to ensure consistent motor control and prevents skipped steps or inaccurate movements. It’s an easy and cost-effective upgrade to enhance the reliability and performance of your RepRap or MKS-based electronics.

Key Features

  • Manufactured from high-grade aluminum for superior heat dissipation.
  • Optimized fin design maximizes surface area for efficient cooling.
  • Specifically sized at 9x9x12mm for compatibility with common stepper driver modules.
  • Helps prevent thermal shutdown and extends the lifespan of electronic components.
  • Compatible with a range of popular stepper drivers including DRV8825, A4988, A4983, and TMC2100.
  • Simple installation, often requiring thermal adhesive or tape (not included).

Applications

  • Enhancing cooling for stepper motor drivers on 3D printer mainboards.
  • Improving thermal management for CNC machine control boards.
  • Preventing overheating of voltage regulators and other ICs in electronic projects.
  • Upgrading RepRap and MKS control electronics for increased stability.

Technical Specifications

MaterialAluminum Alloy
ColorBlack
Dimensions (L x W x H)9 x 9 x 12 mm
CompatibilityDRV8825, A4988, A4983, MKS TMC2100 Stepper Drivers

Frequently Asked Questions

What is the primary function of this heat sink?

Its primary function is to dissipate heat generated by stepper motor drivers like the DRV8825 or A4988. This prevents overheating, which can lead to thermal shutdown, skipped steps, or permanent damage to the integrated circuit, ensuring reliable operation of your 3D printer or CNC machine.

What stepper drivers are compatible with this heat sink?

This heat sink is compatible with various popular stepper motor drivers, including DRV8825, A4988, A4983, and MKS TMC2100 modules. Its compact 9x9x12mm dimensions make it suitable for standard driver packages often found in RepRap and other FDM 3D printer electronics.

How is this heat sink installed onto a stepper driver?

Installation typically involves applying a small amount of thermal adhesive, thermal paste, or a thermal conductive pad to the top surface of the stepper driver's main IC. The heat sink is then firmly pressed onto this interface to ensure good contact for efficient heat transfer.

What material is the heat sink made from and why?

The heat sink is manufactured from high-grade aluminum alloy. Aluminum is chosen for its excellent thermal conductivity properties, allowing it to quickly absorb heat from the driver chip and efficiently radiate it into the surrounding air, thus lowering the component's operating temperature effectively.

Package Includes

  • 1 x Aluminum Heat Sink (9x9x12mm)

Additional Information

Weight 0.01 kg
Dimensions 0.9 × 0.9 × 1.2 cm