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Ultra compact high efficiency 500W switch mode power supplyv

27 June 2015

Stadium Power's AQF500 series of ultra compact high efficiency 500W switch mode power supplies with Active PFC offer high power density up to 26W per cubic inch in just a 127 x 76.2mm footprint.

12, 24 and 48V output voltage models are available offering an efficiency of up to 92 percent and are rated at 230W with natural convection cooling and 500W with fan cooling.

With an operating temperature range of -40 to +70°C, all models feature a universal input range from 90 to 264Vac, active power factor correction (PFC) meeting EN61000-3-2, remote On/Off control, output voltage sense, +5V stand-by output power and a  12V fan supply output.

The AQF500 has an MTBF >160,000 h at 25°C (MIL-HDBK-217F), meets CE, UL, cUL and CB safety agency approvals, EMC standard EN55022 Class B and ha s a 3 year product warranty.


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