2pcs x 20x20x6mm Aluminum Heatsink Heat Sink

Brand	Makers Hut
EAN	Does not apply
Ships from	Cardiff, UK

This 20×20×6mm heatsink is a compact aluminium heat sink for cooling CPU, GPU, RAM, LED, BGA, and IC packages in embedded computing and DIY electronics builds, supplied as a pack of two.

The 20×20×6mm footprint covers a wide range of common IC package sizes including SOIC, QFP, and small BGA. As a result it suits Raspberry Pi, Arduino, and microcontroller-based projects where multiple chips need passive heat management in a compact space.

Key Features of the 20×20×6mm Heatsink

• Dimensions: 20 mm × 20 mm × 6 mm — low-profile, suits most enclosures and HAT stacks
• Aluminium with parallel fins for good airflow and heat dissipation
• Suitable for CPU, GPU, RAM, LED, BGA, and IC packages
• Pack of 2 — cover multiple hot chips in a single order

Use Cases

• Raspberry Pi CPU and USB/LAN controller cooling in passively cooled builds
• GPU and RAM thermal management on single-board computers
• LED driver cooling in maker lighting and display projects
• General passive cooling for any IC running warm in a compact build

Works Well With

• 9×9×12mm Heatsink for A4988/DRV8825 — smaller 9×9mm heatsink for stepper driver ICs on the same board
• 50mm Axial Cooling Fan 5V/12V/24V — add active airflow with a 50mm fan when passive cooling is not sufficient

Project Ideas & Tutorials

• Motor Heat Sink: When and How to Add Cooling — Zbotic — explains when heatsinks are needed and how to attach them to motor drivers and ICs
• DRV8825 Stepper Motor Driver Arduino Tutorial — Last Minute Engineers — demonstrates heatsink selection and mounting for compact IC packages

Package Contents

• 2 × 20×20×6mm aluminium heatsinks

Free UK delivery

Royal Mail 48 tracked · dispatched same day on orders before 14:00.

Express — £15.98

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