XP Power (Sunnyvale, CA) today announced the GSP500 series of highly efficient 500 Watt AC-DC power supplies. Occupying a compact 4 x 6 inch footprint, these single-output forced air cooled units can continuously deliver the full output power across the wide temperature range of – 40 to + 50 degrees C and up to +70 degrees C with derating. With its high efficiency design and an almost entirely flat efficiency curve over the whole load range, the supply requires just 12 CFM of forced air cooling. Other features include:

• An output power of up to 180 Watts with convection cooling only.
• Measurements of 4.00 x 6.00 x 1.67 inches (101.6 x 152.4 x 42.4 mm) and packaged in a U channel chassis mount format.
• Three single-output models providing the nominal outputs of +12, + 24 or + 48 VDC.
• A +12 VDC / 0.3 A fan output.

For more information on the GSP500 series, visit www.xppower.com.