Fanless ATX PSU boosts equipment reliability

A new fanless power supply reduces the risk of equipment failure due to cooling fan stoppages. The PCFL-180P-X2S1/-F2S provides 90W continuous (180W peak) DC output conforming to ATX specifications with convection cooling (no fan). As no electrolytic capacitors are used the primary side inrush current is minimised.

A modular DC output architecture allows easy customisation of output voltages by switching modules, depending on the application.

The F2S version also has a 24V DC output (not regulated) in addition to the standard ATX outputs.

Battery backup is possible with an external battery and a separate battery backup control unit connected to the 24V DC output of the PCFL-180P-NSP.