External Power Supplies comply with Level VI specification.

Press Release Summary:

Consuming less than 0.21 Watt when no load is connected, AJM90 Series meets DOE's Level VI no load/standby power and active mode efficiency specification. AC-DC power supplies come in 3 models with outputs of 12, 18, and 24 Vdc and provide average efficiency of 89%, measured at 25, 50, 75, and 100% load. Sealed in IP32-rated enclosure measuring 0.86 x 5.5 x 2.7 in., 90 Watt power supplies operate in environments from 0–60°C with output power derating to 50% at 60°C.

Original Press Release:

Low Profile IT and Medical 90 Watt External Power Supplies Comply with Level VI

XP Power today announced the AJM90 series of 90 Watt single output external AC-DC power supplies. Meeting the US Department of Energy’s new Level VI no load / standby power and active mode efficiency specification, the AJM90 consumes less than 0.21 Watt when no load is connected. The series has a high average efficiency of typically 89%, measured at 25, 50, 75 and 100% load, and exceeds the power supply energy efficiency requirements stipulated by the Level VI specification.

With certification for both the internationally recognised IT and medical safety standards, EN/UL 60950-1 and ANSI/AAMI/EN 60601-1, and offering 2 x MOPP isolation the unit can aid the end product gaining safety approvals. The class II is approved for medical applications only.

The AJM90 range offers three models with outputs of 12, 18 and 24 VDC. Sealed in a slim IP32 environment rated enclosure measuring just 0.86 x 5.5 x 2.7 inches, the supply is protected against ingress of foreign objects and liquids. With the full output power available up to + 40 degrees C, the AJM90 can operate in environments from 0 to + 60 degrees C with output power derating to 50% at 60 degrees C.

Meeting the Level B EN55011 standard for both radiated and conducted emissions, the unit also meets the stringent immunity requirements of the latest 4th edition medical EMC standards.

The AJM90 series is ideal for manufacturers wishing to ensure that their products meet the new Level VI energy efficiency standard that comes into force on February 10, 2016.

The AJM90 series is priced at $56.16 for 500 pcs orders and is available from Newark, Digi-Key, or direct from XP Power and come with a 3 year warranty.

For further information and reader enquiries:


Duane Darrow

XP Power

990 Benecia Avenue

Sunnyvale, CA 94085

Tel: (971)-322-0326

Email: ddarrow@xppower.com


William Sng SK


Tel: +65 68469368

Email: wsng@xppower.com

XP Power is committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters. With ISO9001:2008, XP Power offers total quality, from in-house design through to manufacturing facilities around the world. The company offers the widest range of power products available from one source and unrivalled technical and customer support, aiding both vendor consolidation and cost reduction programmes. XP has 27 sales offices throughout Europe, North America and Asia.

XP Power Ltd, a London Stock Exchange listed public company, has design centres in Fyfield (UK), Orange County (California), and Singapore, which also serves as the company’s headquarters. Manufacturing is carried out near Shanghai, China and Ho Chi Minh City, Vietnam. The design teams push back the boundaries of cost and technology, providing market leading power products. Dedicated in-house Engineered Solutions teams provide customer specific solutions, with rapid response times. The applications team provide expert technical support to help customers integrate and use XP power products worldwide.


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