Mean Well Switching Power Supply - 24VDC, 18.8A

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This is a big one from Mean Well, a 451.2W single output switching power supply. This power supply is extremely reliable and beefy, able to output 24VDC at 18.8A. If you've been looking for a powerful power supply for your next big project, look no further.

Inside the metal case that surrounds the power supply you will find a selector switch to change the voltage range between 90VAC to 132VAC and 180VAC to 264VAC, or 254VDC to 370VDC. This specific model is cooled by forced air cooling with a built-in DC fan (with On/Off control) and operates at a temperature of -10°C to +60°C. Mean Well has really outdone themselves with their power supplies, which are high quality and should last for quite some time without any loss in reliability!

  • Output Voltage: 24VDC
  • Output Current Range: 0--18.8A
  • Output Rated Power: 451.2W
  • Input Voltage Range: 90--132VAC / 180--264VAC by switch, 254--370VDC
  • Forced air cooling by built-in DC ball bearing fan
  • Built-in cooling Fan On/Off control
  • Built-in constant current-limiting circuit
  • Built-in remote sense function
  • LED indicator for power on

Mean Well Switching Power Supply - 24VDC, 18.8A Product Help and Resources

How to Power a Project

February 7, 2013

A tutorial to help figure out the power requirements of your project.


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