AC/DC Adapters come in several varieties with standard features.

Press Release Summary:

AC/DC adapters, including wall mount, desktop, medical desktop, and USB power adapters, feature universal voltage input and are available with ratings from 5–200 W and various connectors. Custom configurations are available to meet requirements, and all designs comply with Energy Star® Level V efficiency standard. Also, designs meet/exceed IEC 60950-1 safety standards and meet global energy efficiency standards. Desktop medical power supplies are approved to medical standard IEC 60601-1.

Original Press Release:

Qualtek Offers Low Cost, High Reliability AC/DC Adapters

MENTOR, Ohio – Qualtek, a leading manufacturer of power supplies, introduces its full range of low cost, high reliability and compact power supplies, including the following AC/DC Adapters: Wall Mount, Desktop, Medical Desktop and USB Power Adapters.

Qualtek AC/DC Adapters are available from 5W to 200W, have universal voltage input, and are certified with worldwide safety agencies. All adapters are offered with a wide selection of connectors and custom configurations are available to meet all customers' requirements.  The entire line complies with the Energy Star Level V efficiency standard, and also meet the global energy efficiency standards such as the European ErP Directive and NRCan compliancy.

All models meet or exceed the IEC 60950-1 safety standards, and our line of desktop medical power supplies are approved to the medical standard IEC 60601-1.  Models are available with Class I or Class II configurations which allow our customers to choose an option specific to their application.

To view our current inventory or product specifications, visit Qualtek's website, click here or contact our sales department at

7610 Jenther Drive 

Mentor, Ohio, 44060

Phone: 440-951-3300

Fax: 440-951-7252




A full range of low cost, high reliability and energy saving switch mode AC/DC power supplies consisting of enclosed, open frame models and waterproof LED drivers; our enclosed versions are rated from 15W - 800W, open frame from 20W - 125W and LED drivers with constant current 25W - 200W and constant voltage 25W - 300W. All models have universal voltage input and a variety of output voltages ranging from 3.3V - 445V and some models include power factor correction to increase efficiency and reduce power losses. All of our power supplies meet or exceed the RoHS EU and the Chinese directives and are certified with worldwide safety agencies to ensure a safe and reliable product.

About Qualtek Electronics

Qualtek Electronics Corp. was established in 1980 and has become a world leader in fan accessories, primary power components, EMI power line filters, cable assemblies, domestic and international power cords, and heat shrink products.  Qualtek provides high quality, low cost products and superior customer service. Read more about Qualtek, like us on Facebook or follow @qualtekelectron on twitter.

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