LED display screen switching power supply AP191
Part No.: AP191
Power Supply Type: LED Power Supply
Special Feature:
LED Display Screen Power Supply AP191
( 5V200W, mini size 220*50*30mm ) 
- AC input: 90~264V 
DC output: 4.6~5V 40A 200W
- Efficiency: 
- PFC: ≥0.95

with CE certification

Electrical characteristics
Input Output
Rated voltage 100~240vac Voltage 4.6~5V
Voltage range 90~264V ac Current 40A
Frequency 47~63Hz Regulation ≤±3%
Efficiency ≥88% Ripple and noise ≤150mVp-p
Leakage current ≤3.5mA
Safety characteristics
Safety standard
Safety UL60950,EN60950
EMC CE CLASS B, less than 6 dB
RE CLASS B, less than 6 dB
Withstand voltage
Input-output Withstand voltage 3000Vac/10mA/1min
Input-FG Withstand voltage 1500Vac/10mA/1min
Input-Signal Withstand voltage
Output-FG Withstand voltage 500Vac/10mA/1min
Output-Signal Withstand voltage
Operating Environment
Operating Temperature -40~80
Relative Humidity 10-95
Storage temp. -40℃~+80℃
Cooling Natural convection
Structure drawing

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