| Specification | 
Model | 
| BSD- 50A-5 | 
BSD-50B-5 | 
BSD- 50C-5 | 
BSD- 50A-12 | 
BSD- 50B-12 | 
BSD- 50C-12 | 
BSD- 50A-24 | 
BSD- 50B-24 | 
BSD- 50C-24 | 
| DC OUTPUT | 
5V 10A | 
12V 4.2A | 
24V 2.1A | 
| Wave and noise | 
100mV | 
120mV | 
150mV | 
| Line regulation | 
±0.5% | 
±0.3% | 
±0.2% | 
| Load regulation | 
±0.5% | 
±0.3% | 
±0.2% | 
| Voltage tolerance | 
±2% | 
±1% | 
±1% | 
| DC adjustment range  | 
4.75-5.5VDC | 
10.8-13.2VDC | 
21.6-26.4VDC | 
| Efficiency | 
70% | 
73% | 
76% | 
72% | 
78% | 
80% | 
74% | 
80% | 
83% | 
| DC input voltage range | 
A: 9.2-18VDC B:19-36VDC C:36-72VDC | 
| OverLoad protection | 
105%--150% hiccup mode ,auto-recovery | 
| Over-voltage protection | 
115%--165% rated output voltage | 
| Setup,Rise,Hold up time  | 
2.5s,50ms, (at full load) | 
| Withstand voltage | 
I/P-O/P:1.5KvAC I/P-FG :1.5Kv O/P-FG:0.5Kv 1 minute | 
| Isolation resistance | 
I/P-O/P  I/P-FG  O/P-FG :500VDC/100MΩ  | 
| Working temperature  | 
-10℃ to 60℃ | 
| Safety standards | 
Design refer to GB4943,UL60950,EN60950  | 
| EMC standards  | 
Design refer to GB9254,EN55022 class B  | 
| Weight  | 
0.48kg |