CAMARILLO, Calif., March 1, 2012 (GLOBE NEWSWIRE) -- Power-One, Inc. (Nasdaq:PWER), a leading global manufacturer of renewable energy and energy-efficient power conversion and management solutions, announces the availability of its newest high-efficiency, open frame 400W AC-DC power supplies, the ABC400 Series.

The ABC400 Series utilizes a universal 90 to 264VAC input range with active power factor correction. The power supplies have a low 1U height and provide a single 12V, 24V or 48V output. The ABC400 provides up to 400W of output power and 16W/in³ of power density in a small 3"x5" footprint. The series ensures minimal power losses in end-use equipment, thereby facilitating lower operating costs and easier thermal management. They are ideal for telecom, datacom, industrial equipment and other applications.

"The ABC400 Series continues Power-One's long tradition of highly-efficient, small-footprint open frame power supplies," Ed Carter, General Manager of Power-One's Industrial and Transportation group noted recently. "The ABC400 is among the most efficient in power supplies for its respective power rating and package size."

Samples are available now. Visit the Open Frame section of the Power-One website for comprehensive data sheets and to learn more: http://www.power-one.com/power-solutions/products/embedded-power/ac-dc/open-frame

Please contact Power-One for pricing and availability at +1-978-728-5974 (in North and South America), +44-1903-823323 (in EMEA) and +86-755-29885888 (in APAC), or visit http://www.power-one.com/corporate/contact/power for additional contacts.

Power-One designs and manufactures energy-efficient power conversion and power management solutions for renewable energy, routers, data storage and servers, wireless communications, optical networking, medical diagnostics, railway controls, semiconductor test equipment and custom applications. Power-One, with headquarters in Camarillo, CA, has global sales offices, manufacturing and R&D operations in Asia, Europe and the USA.  Please visit www.power-one.com for more information.

Power-One products are not designed, intended for use in, or authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Power-One, Inc.  The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice.

The Power-One, Inc. logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=7338

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