30W AC/DC switching power supply, single output, fixed 48V at 0.625A. Features 90-264V AC input with IEC Male connector and 2.1x5.5mm cylindrical female output connector (center positive). Offers 70% typical efficiency, 5% load and line regulation, and protection against over current, over voltage, and short circuit. Operates from 0°C to 45°C with a maximum ripple and noise of 200mV.
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Technical Specifications
Phihong PSA-31U-480 technical specifications.
General
Style
Desktop Adapter
Type
Switching
Number of Outputs
1
Input/Output Type
AC/DC
Output Type
Fixed
Output Voltage
48V
Maximum Output Current
0.625A
Maximum Output Power
30W
Input Voltage
90 to 264V
Maximum Input Current
1(rms)A
Efficiency
70(Typ)%
Min Operating Temperature
0°C
Max Operating Temperature
45°C
Load Regulation
5%
Line Regulation
5%
Input Connector Type
IEC Male
Output Connector Type
Cylindrical Female
Output Connector Polarity
Center Positive
Output Connector Diameters
2.1x5.5mm
Adapter Color
Black
Ripple & Noise
200mV(Max)
Typical Hold-Up Time
12(Min)@120VACms
Typical Inrush Current
60@230VACA
Power Indicator
No
Protection
Over Current|Over Voltage|Short Circuit
Datasheet
Phihong PSA-31U-480 Datasheet
Download the complete datasheet for Phihong PSA-31U-480 to view detailed technical specifications.
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