Capsule Device Heatsinks

These profiles are designed specifically for capsule devices. We stock and machine a large range of heatsinks suitable for stud, modules and capsule semiconductors, alongside high power LED applications.

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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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  • PS154 Heatsink Image
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  • PS185 Heatsink by GD Rectifiers
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  • PS257 Heatsink by GD Rectifiers
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  • PS280 Heatsink by GD Rectifiers
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  • PS286 heatsink
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  • PS320 heatsink
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  • PS321 heatsink
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  • PS342C Heatsink by GD Rectifiers
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  • PS343 heatsink
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  • PS349 Heatsink by GD Rectifiers
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  • PS352 heatsink
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The Heatsink Specialists

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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Capsule Device Heatsinks

We stock and machine the UK’s largest range of heatsinks suitable for stud, modules and capsule semiconductors, alongside high power LED applications. Capsule device heatsinks are intended for double-sided cooling of capsule devices. Our range of capsule device heatsinks are designed for natural or forced air cooling and are available in various lengths.

For further information on our capsule device heatsinks, please contact us on 01444 243 452 or email [email protected].

GD Rectifiers engineer reordering components.

Can't find what you're looking for?

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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