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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Hengfu
  • Model Number: HF200W-SC
  • Output Power: 101 - 200W
  • Output Type: Single
  • Input Voltage: universal input
  • Output Voltage: 3.3 - 48V all available
  • Output Current: 4.2 - 40A all available
  • Dimensions: 199 x 99 x 50mm

Packaging & Delivery

Packaging Details: 22pcs/19.5/0.05CBM/carton for Hengfu 200W Switch Mode Power Supply With PFC
Delivery Detail: 2-3 weeks for Hengfu 200W Switch Mode Power Supply With PFC


Universal input
PF>0.98@115V; >0.94@230VAC
All 105C capacitors
Japanese brand for key components
UL,TUV,CB,CE,CCC approved

Hengfu 200W Switch Mode Power Supply With PFC

Product features:

1) High reliability

2) UL,TUV,CB,CE,CCC approved

3) Universal AC input/ full range

4) PF>0.98@115VAC; PF>0.94@230VAC

5) Overload/ over voltage/ over temperature/ short circuit protection

6) Built in fan cooling

7) Built in EMI filter

8) 100% full load burn-in test

9) 5 years limited warranty

10) Dimensions: 199 x 99 x 50mm


AC input voltage range

85~264VAC (120~370VDC)

Input current3.2A
Input frequency47~63Hz
Inrush currentcold start, 20A/115V, 40A/230V
Input leakage current< 1mA/230VAC
Line regulation (full load)± 0.5%
Output voltage adjust range± 10%
Output overload protection105~150%, current limiting, auto recovery
Output over voltage protection115~150%, shut off, re-power on to recover
Withstand voltage

I/P-O/P: 3KVAC/1min, I/P-F/G: 1.5KVAC/1min, O/P-F/G: 0.5KVAC/1min

Rise time50ms@full load (typical)
Hold up time20ms@full load (typical)
Operating temperature-10°C ~+50°C
Storage temperature-20°C ~+85°C
MTBF> 100,000 hours
Safety standardsGB4943, UL60950, EN60950
EMC standardsGB9254, EN55022 class B, EN55024, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11
Vibration10~150Hz, 2G 10min/1cycle, 30min each along X, Y, Z axes
Cooling methodfan, speed controlled by internal temperature 


Model No.DC Output







HF200W-SC-3.3 3.3V40A 132W0.5% ± 3% 100mV70%
HF200W-SC-5 5V40A 200W0.5% ± 2% 100mV 76%
HF200W-SC-7.57.5V 26.7A 200.3W0.5% ± 2% 100mV 80%
HF200W-SC-12 12V16.7A200.4W0.5% ± 1% 120mV 81%
HF200W-SC-13.5 13.5V15A 202.5W0.5% ± 1% 120mV 82%
HF200W-SC-15 15V13.5A 202.5W0.5% ± 1% 120mV 83%
HF200W-SC-24 24V8.4A 201.6W0.5% ± 1%  150mV 84%
HF200W-SC-48  48V4.2A 201.6W 0.5% ± 1% 150mV85%


Mechanical drawing of Hengfu 200W Switch Mode Power Supply With PFC:




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China (Mainland) | Manufacturer, Trading Company
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