Aluminium Heatsink Easycargo TO-220 25x34x12mm Anodized Black 5-Pack

Description

Product Overview

The Easycargo aluminium heatsink is engineered specifically for TO-220 power semiconductor packages, offering a high‑efficiency thermal pathway that keeps critical components operating within safe temperature ranges. Constructed from premium extruded aluminium, the heatsink features an anodized black finish that not only enhances heat transfer but also provides excellent corrosion resistance for long‑term reliability. Its compact footprint of 25x34x12mm (1.3″ x 0.99″ x 0.47″) and lightweight 10 g (0.35 oz) design make it ideal for space‑constrained applications, while the M3 threaded mounting hole with a 1.5mm thickness ensures a secure, panel‑mount installation. Whether you are cooling voltage regulators such as LM78XX and LM317, MOSFETs, or SCRs, this heatsink delivers consistent performance across a wide range of power levels. The 5‑pack configuration provides flexibility for multiple projects or for creating redundant cooling solutions in high‑density designs.

Usage

Designed for a broad spectrum of electronic environments, the Easycargo heatsink excels in both hobbyist and professional settings. In hobbyist projects, it is perfect for DIY power supplies, LED drivers, and motor controllers where efficient heat removal is essential to maintain stability and prolong component life. In industrial applications, the heatsink is suited for power modules, automotive control units, and telecommunications equipment that demand reliable thermal management under continuous operation. Its anodized black surface reduces infrared emissivity, making it suitable for devices where visual aesthetics matter, such as consumer electronics enclosures. Installation is straightforward: align the M3 threaded hole with the mounting point on the PCB, secure with a compatible screw, and apply thermal paste to the interface for optimal heat transfer. The heatsink’s low profile allows it to fit under tight clearance constraints, while its robust aluminium construction tolerates the mechanical stresses of vibration and shock common in automotive and aerospace contexts.

Why Choose Us

Choosing the Easycargo aluminium heatsink means selecting a product that combines engineering precision with manufacturing quality. Each unit undergoes rigorous testing to verify thermal conductivity, dimensional accuracy, and mounting integrity, ensuring that you receive a component that meets or exceeds industry standards. The anodized coating is applied in a controlled environment to guarantee uniform thickness and durability, protecting the heatsink from oxidation even in humid or corrosive atmospheres. Easycargo’s commitment to customer satisfaction includes responsive technical support, detailed installation guides, and a hassle‑free return policy, giving you confidence throughout the product lifecycle. Moreover, the 5‑pack offering provides cost‑effective scalability, allowing you to equip multiple boards or create redundant cooling paths without incurring additional shipping costs. By integrating this heatsink into your design, you benefit from reduced thermal resistance, lower operating temperatures, and enhanced overall system reliability, which translates into longer device lifespans and reduced maintenance downtime.

Key Features

• High‑efficiency aluminium construction ensures rapid heat transfer for stable component performance.
• Compact 25x34x12mm size fits tight spaces while delivering strong cooling power.
• Lightweight 10 g design simplifies handling and reduces overall system weight.
• Anodized black finish provides corrosion resistance and a professional appearance.
• Dedicated customer support and easy return policy for peace of mind.

FAQ

What types of components are compatible with this heatsink?

The heatsink is compatible with any TO-220 package, including voltage regulators like LM78XX and LM317, MOSFETs, SCRs, and other power semiconductor devices that require effective thermal management.

How do I install the heatsink on my PCB?

Align the M3 threaded mounting hole with the corresponding hole on your PCB, insert a compatible screw, and tighten securely. Apply a thin layer of thermal paste between the component and the heatsink to maximize heat transfer.

Is the anodized coating durable in harsh environments?

Yes, the anodized black coating is engineered to resist corrosion, moisture, and chemical exposure, making the heatsink suitable for industrial, automotive, and outdoor applications.

Can I use this heatsink for high‑current applications?

While the heatsink is designed for typical TO-220 power levels, it can handle moderate to high current loads when paired with appropriate thermal paste and proper airflow. For extremely high‑power scenarios, consider using multiple heatsinks in parallel.

What is the warranty or return policy for this product?

Easycargo offers a standard one‑year warranty covering manufacturing defects, along with a straightforward return process if the product does not meet your expectations. Contact our support team for assistance.