Small Isolated Device Heatsinks

Heatsink profiles designed specifically for small isolated devices and LED heatsinks. We stock and machine a large range of heatsinks to custom designs, available in a range of finishes.

Please note we are still adding products to our new website. Can't see the product you need? Contact us on 01444 243 452 / [email protected]

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  • PS092 heatsink
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  • PS125 heatsink
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  • PS136 Heatsink Image
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  • PS140 heatsink
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  • PS175 heatsink
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  • PS176 heatsink
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  • PS190 heatsink
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  • PS218 heatsink
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  • PS271 heatsink
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We're here to help

Whether you’re looking for one-off prototypes for personal, commercial, or educational use, or if you’re working on a large-scale project and need a full production run of heatsinks, we are here to help.

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Small Isolated Device Heatsinks

We offer a large range of high-efficiency small isolated device heatsinks. Our small isolated device heatsinks provide increased thermal resistance, available as natural or forced-air cooled. Our natural air cooled heatsinks have a large surface area and features a higher rate of heat transfer.

GD Rectifiers are experts in thermal management, standard and customised heatsinks, cold plates, liquid cooling solutions and thermal assemblies. Offering an extensive range of forced-air cooled and aluminium heatsinks, we have a wide selection of high-quality heatsinks readily available in stock at unbeatable prices and offer a next day delivery service.

For further information on our small isolated device heatsinks please contact us on 01444 243 452 or email: [email protected].

Heatsink Designer & Manufacturer

We can work with you to design a custom heatsink for your application. Whether you already know exactly what you need, or would benefit from receiving guidance from our technical team on the most suitable and cost-effective cooling solution, including new technologies and R&D projects, get in touch with our team to see how we could work together.

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