XL500 – 5″ x 3″ 500W AC/DC Power Supply

Delivering 500 watts of power and achieving up to 92% peak efficiency, the XL500 provides more power from its small footprint design than competing modules, freeing board space for other components. The new units offer a universal AC input with a built-in safeguard against any sudden drop in power (brown-out protection). Additionally, there is protection against overload, over voltage and over temperature plus a remote sense function to safely regulate the supply’s output voltage.


  • Open frame switching power supply
  • Wide input voltage range 90 to 264VAC, 47 to 63HZ
  • Also supports DC-DC (input 127 to 370VDC)
  • Maximum output: 500W with 30CFM fan
  • 240W with unobstructed convection cooling
  • Ultra compact size: 5.03” x 3.00” x 1.38”
  • High efficiency: up to 93%
  • Remote ON/OFF function
  • 12V / 0.3A auxiliary output
  • 5V / 1.0A standby output with fan
  • Power Factor (at 230VAC, full load) > 0.94
  • Low leakage current ≤ 100μA