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Diode Module Finder

Discover the diode modules best suited to your application by using our diode module finder tool. Browse our diode modules range quickly by using the finder tool to compare the most relevant parts for your design.

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

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Reliable diode modules

Discover our Diode Module Finder Tool

GD Rectifiers offer quick quotes, same day dispatch, fast delivery, wide product range, datasheets and technical support.

Our extensive range of diodes are designed for high current, uncommon topologies, natural cooling or when harsh conditions are required and feature hermetic sealing, compact cases, rugged construction and easy assembly. We offer the latest diode modules from some of the world’s leading manufacturers, including IXYS, Semikron, IXYS UK Westcode and Dynex.




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View our full range of diode modules

Our popular range includes standard phase leg and dual diode modules, featuring improved temperature and power cycling capabilities, designed for battery DC power supplies, field supply for DC motors and input rectifiers.

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Technical Support

Unrivalled customer service you can rely on with direct access to our sales, engineering, accounts and marketing teams when you need it.
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Receive a Quote

Do you know the part number you need? Simply tell us the quantity, estimated delivery date and target pricing you’re looking for and we’ll do the rest. Contact our team today to receive a quote.
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Component Obsolescence

Discover product discontinuations, last time buys and partner with us to design a new component suited to your application.
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Can't find what you're looking for?

We welcome the chance to beat your current prices by quoting you on volume orders, sourcing items from manufacturers extended ranges or those not currently in our product portfolio. We hold quotes for 30 days, protecting you against price increases.

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