Regulated, single-output AC/DC external wall adapter delivering 12V at 0.23A, with a maximum output power of 2.75W. Features a fixed output voltage and accepts universal input voltage from 90 to 264V AC. Equipped with a cylindrical female output connector (2.1x5.5mm, center positive) and an IEC male input connector. Operates within a temperature range of 0°C to 40°C, offering 5% load and line regulation, with a maximum ripple and noise of 200mV. Includes over-voltage and short-circuit protection.
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Technical Specifications
Phihong PSM03A-120 technical specifications.
General
Style
WallMount
Type
Regulated
Number of Outputs
1
Input/Output Type
AC/DC
Output Type
Fixed
Output Voltage
12V
Maximum Output Current
0.23A
Maximum Output Power
2.75W
Input Voltage
90 to 264V
Maximum Input Current
100(rms)A
Min Operating Temperature
0°C
Max Operating Temperature
40°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
10(Min)@120VACms
Typical Inrush Current
60(Max)@240VACA
Power Indicator
No
Protection
Over Voltage|Short Circuit
Compliance
RoHS
Yes
RoHS Version
2011/65/EU, 2015/863
Datasheet
Phihong PSM03A-120 Datasheet
Download the complete datasheet for Phihong PSM03A-120 to view detailed technical specifications.
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