RS PRO Heatsink Cooling Electronics as a Heat Sink Black Anodised Aluminium 20 mm x 35 mm x 20 mm 17.9°C/W 263-251

RS PRO 263-251 Heatsink is a precision-engineered cooling component designed to dissipate heat efficiently from electronic devices. Made from black anodised aluminium, it offers a thermal resistance of 17.9°C/W, facilitating rapid heat transfer away from sensitive circuits.

Measuring 20 mm in height, 35 mm in width, and 20 mm in length, this compact heatsink ensures space-saving integration in electronic assemblies. Its TO-220 compatible package type makes it suitable for common power semiconductor devices and other electronics requiring thermal management.

The aluminium construction provides lightweight durability, while the anodised black finish improves heat radiation and protects against corrosion. It is ideally suited for applications in CPUs, power transistors, and other components that generate substantial heat during operation.

This product is RoHS compliant, aligning with environmental standards and restricting hazardous materials. The heatsink is made of high-quality black anodised aluminium for excellent heat conduction. Designed for use with electronic devices requiring cooling to prevent overheating.

Compact and lightweight with TO-220 compatible package type for easy installation. Features a large surface area with fins to dissipate heat effectively. RoHS compliant, ensuring minimal hazardous substances are present.

Ideal for CPU and electronic circuit cooling applications. Durable finish provides protection against corrosion and wear.

This heatsink is commonly used in electronics manufacturing, industrial automation, HVAC systems, and electrical equipment, offering a reliable solution for thermal management. It is an essential component for ensuring operational stability and longevity of electronic parts.

Explore the RS PRO range and other Heatsink solutions for various industrial and commercial electronic cooling needs at EnvMart.