| Specofication | 
Model | 
| BS-25B-5 | 
BS-25B-12 | 
BS-25B-24 | 
BS-25B-48 | 
| DC output | 
 5V   5A | 
12V  2A | 
24V   1A | 
48V 0.5A | 
| Wave and noise | 
60mVp-p | 
80mVp-p | 
80mVp-p | 
80mVp-p | 
| Inlet stability | 
±0.5% | 
±0.5% | 
±0.5% | 
±0.5% | 
| Load stability | 
±0.5% | 
±0.5% | 
±0.5% | 
±0.5% | 
| Efficiency | 
70% | 
75% | 
76% | 
78% | 
| Adjustable range for DC voltage | 
±10% | 
±10% | 
±10% | 
±10% | 
| AC input voltage range | 
88-264VAC   47--63HZ 255-370VAC | 
| AC inrush current | 
Cold-start current          30A/230V  | 
| OverLoad protection | 
105%--135%  hiccup mode,auto-recovery | 
| Over-voltage protection | 
  | 
| Setup,rise,hold up time | 
200ms  50ms  20ms | 
| Withstand voltage | 
I/P-O/P:1.5KvAC I/P-FG:1.5Kv O/P-FG:0.5Kv 1minute | 
| Isolation resistance | 
I/P-O/P      I/P-FG          O/P-FG:500VDC/100MΩ | 
| Working temperature  | 
~-10℃----+50℃ | 
| Safety standards | 
Design refer to GB4943,UL60950,EN60950   | 
| EMC standards | 
Design refer to GB9254,EN55022 Class B  | 
| Weight | 
0.25kg |