5 Volt Enclosed Switch Mode DC Power Supply 5V 40A 240W

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Quick Overview

5V 40A 240W. Highly reliable, universal AC input/full range single output power supply. RoHS and CE approved.


5V 40A 240W

Highly reliable, universal AC input and full range single output power supply.
These units have the approval of UL and CE. They are 100% full load burn-in tested.

Overload, over-current and over voltage protection. Short circuit protection.
2 year manufacturer’s warranty.


  • Dimensions: 7.96 x 4.4 x 2.0"
  • Complies with RoHS Directive
  • AC Input Voltage Range: 85-132/ 170-264VAC Selected by Switch
  • Input Frequency: 47-63Hz
  • Inrush Current: Cold Start, 20A/115V, 40A/230V
  • Input Leakage Current: <0.7mA/230V
  • Line Regulation (Full Load):
  • Output Voltage Adj. Range:  +/- 10%
  • Output Overload Protection: 110-130% Constant Current, Auto Recovery
  • Output Over Voltage Protection: 115-150%
  • Withstand Voltage: I/P-O/P: 3.0KVAC/1min; I/P-F/G: 1.5KVAC/1min; O/P-F/G: 0.5KVAC/1min
  • Rise Time: 50ms @full load (typical)
  • Hold Up Time: 20ms @full load (typical)
  • Operating temp.& humidity: -10degreesC to 50degreesC (14degreesF - 122degreesF), 20%-93%RH (non-condensing)
  • Storage temp.& humidity: -20degreesC to 85degreesC (-4degreesF - 185degreesF), 20%-93%RH (non-condensing)
  • Safety Standards: GB4943, UL60950, EN60950
  • EMC Standards: GB9254, EN55022 classA
  • Cooling Method: Convection

Additional Information

Brand Heng Fu
Output 5V DC