General electronic machinery
Factory Automation
Moving signs
Data communications
QP-375 Series


Universal AC input/Full range
Built-in active PFC function, PF>0.95
Protections: Short circuit/Overload/Over voltage/Over temperature
Forced air cooling by built-in DC fan
CH3,4 are isolated from other output and the polarity can be reversed
No minimum load requirement for CH2,3,4
All outputs can be adjustable from -5~+10%
With power good and fail signal output
Built-in remote ON-OFF control
Fixed switching frequency at 100KHz
Model No Voltage (Max) Current (Amps) Power (Watts)
QP-375-24B 24V 10A 386W
  5V 10A  
  12V 4A  
  12V 4A  
QP-375-24C 24V 10A 410W
  5V 10A  
  15V 4A  
  15V 4A  

The QP-375-24 Series is a 375W quad output enclosed power supply with built-in active PFC function. Protections including short circuit, overload, over voltage and over temperature. Forced air cooling by built-in DC fan allows an operating temperature of -10~+60°C. Channel 3 and 4 are isolated from other outputs so the polarity can be reversed. With fixed switching frequency at 100Khz enabling designs to avoid interference with system clock frequencies.