Two-group Switching Power Supply 25W
AC input selectable by switch
Protections:short circuit/overload/over voltage
Cooling by free air convection
100% full load burn-in test
Low cost,high reliability
2 year warranty
AC input voltage range: 176-264VAC, 47-63Hz,250-370VDC
AC inrush current:Cold start,15A/115V,30A/230VAC
DC adjustment range: 士10%
Over load protection:105-150% fold back current limiting,auto-recovery
Over voltage protection:115%-135%rated output voltage
Setup,rise,hold up time:200ms,100ms,30ms
Withstand voltage:I/P-O/P: 1.5KVAC,I/P-FG:0.5KVAC,1 minute
Working temperature:10℃一+60℃, 20 % -90 %RH
Safety standards:Design refer to UI1012
EMC standards:Design refer to FCC part 15
Conneciton:2P/9.5mmpitch terminal block
Packing:0.3kg,45pcs/13.5kg/0.9CUFT
|
Model Number |
Output |
Tol |
RCN |
Effi |
|
QD-25A |
5V，0.0~2.0A |
± 1% |
50mV |
70% |
|
12V,0.0-1A |
80mV |
|||
|
QD-25B |
5V，0.0~2A |
± 1% |
50mV |
73% |
|
24V，0.0~0.5A |
100mV |