D-30B 30W Dual Output Switching Power Supply with CE RoHs
certification approved 30W Dual Output Switching Power
Supply D-30 seriesFeatures: High efficiency, high
reliability, low cost AC input range selected by switch
Protections: Short circuit/ Over load Cooling by free air
convection LED indicator for power on Fixed switching frequency at
23KHz 2 years warranty Model Series: D-30A / D-30B
/ D-50A / D-50B D-60A / D-60B / D-120A
/ D-120B
SPECIFICATIONS OUTPUT ModelD-30AD-30BOutput
numberCH1CH2CH1CH2DC Voltage5V12V5V24VRated
Current4A1A2.2A1ACurrent Range0.5-4A0.1-1A0.5-2.2A0.1-1ARated
Power32W35WRipple
& Noise50mVp-p100mVp-p50mVp-p100mVp-pVoltage Adj.
RangeCH1: -5%, +10%CH1: -5%, +10%Voltage
Tolerance ±2%+3%,-7%±2%+3%,-5%Setup,Rise,Hold Up
Time200ms,50ms,30ms at full load INPUT Voltage
Range85~132VAC/170~264VAC selected by
switch 47~63Hz; 240~370VDCAC
Current0.8A/115V 0.45A/ 230VEfficiency72%74%Inrush
Current Cold start 18A/115V 36A/230VLeakage
Current
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