Technical Centre

Browse our data library


Access datasheets for all of our products.

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Evaluation & Reliability Data

View or download extensive product qualification data.

Browse Evaluation & Reliability Data

Installation Manuals

Essential reading for safe installation and operation of our power supplies.

Browse Installation Manuals

Safety Certification

Find details of our product safety approvals.

Browse Safety Certification

Application Notes

Comprehensive product specific guidance to get the optimum performance from our range of power products.

Browse Application Notes

Technical Articles

View a wide range of technology and application related articles.

Browse Technical Articles

Product Test Certification

Retrieve test data for any product in our EFE, EFE-M, NV, Vega, Sirius or Alpha series of power supplies.

Launch the Test Certification Tool

Glossary »

We've developed a handy glossary of terms regarding all things power supply related.

View the glossary online

Our Glossary of Terms is also available as a handy free app from your favourite app store.

Find the glossary in Apple's app store
Find the glossary in the Google Play store