D-30 30 Watt Dual Output Switching Power Supply

30 Watt Dual Output Switching Power Supply

Size (L×W×H): 90mm × 69mm × 37mm

Product Features:

  • Compact size, light weight; Low price, high reliability
  • International AC input range; built in EMI filter, Low ripple noise
  • Short circuit/over voltage/overload protection
  • High efficiency, low working temp
  • 100% full load burn-in test
  • ISO-9001:2000 manufacturer
  • One year warranty


Input voltage range: Rated: AC85-265V,  Input connection: 6p/10.0-M4 pitch terminal INPUT: AC-L,  AC-N,  FG
Input current (typical) Rated: AC160mA,  Range:  AC130mA~420mA
Input voltage frequency 47~63Hz
Inrush current Cold start: 20A/10mS
Output range adjust
Voltage set point accuracy:
(DC+5V) <±2%; ±10% output rated voltage
  (DC+12V) < ±10%
Max. Ripple noise… (DC+5V) Vnor<5mV; Vp-p100Hz<50mV; Vp-pmax<100mV
  (DC+12V) Vnor<12mV; Vp-p100Hz<60mV; Vp-pmax<150mV
Line / Load regulation (DC+5V) Line:±0.5%; Load:±0.5%
  (DC+12V) Line:±1%; Load:±1%
Rated output power 30W
Efficiency (typical) 76%
Over load protection (output) 120%
Input Over voltage protection AC300V±5V,  Range AC0~280V
Under load protection AC300V±5V; transform to supply as AC Input OK
Setup,  rise,  hold up time (SETUP TIME)≈200mS; (RISE TIME) ~50mS; (HOLD UP TIME) ~ 20mS
Withstand voltage [Input-Output: AC1.5KV,  Input-FG: AC1.5KV,  Output-FG: AC0.5KV] 50Hz for 1min: Current limit<5mA
Temperature coefficient ±0.05 [%/°C]
Storage temperature -20°C ~ +85°C; 10% ~ 95%RH. Working Temp.: -10°C~+50°C; 20%~90%RH
Cooling Natural cooling
Dimensions L90×W69×H37mm³
Weight(typical) 250g
Safety standard Design refer to UL 1012 & 1950 requirement
Output connection (DC+5V) 6P/5.0-M4 pitch terminal block; OUTPUT: +5V; GND
  (DC+12V) 6P/5.0-M4 pitch terminal block; OUTPUT: +12V; GND
Model Output
D-30A 5V, 0.5~4.0A
12V, 0.1~1.0A
D-30B 5V, 0.5~4.0A
24V, 0.1~1.0A


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