176－264VAC 

47-63Hz 

◆ AC inrush current： 

 Cold start, 35A/230VAC

◆ DC adjustment range： 

±10% rated output voltage

◆ Line regulation (full load)： 

≤0.5%

◆ Output over load protection： 

110%-150% shut off, AC recycle to re-start

◆ Rise, hold up time： 

50mS, 20mS at full load (typical)

◆ Withstand voltage： 

I/P-O/P, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC, 1min  

◆ Working temperature： 

0-40℃@100%,  -10℃@80%, 50℃@60%load 

◆ Storage temperature： 

-20℃~+85℃, 20%~95%RH (non condensing)  

◆ Safety standards： 

Design refer to GB4943, UL60950-1, EN60950-1 

◆ EMC standards： 

Design refer to GB9254, EN55022 class A  

◆ Cooling method： 

Free air cooling convection  

◆ Weight： 

0.68Kgs/pcs 

Product Model 

DC Output 

Load Regul. 

R&N 

Efficiency 

SPW125-3.3

3.3V, 25A

1%

100mV 

71%

SPW125-5

5V, 25A

1%

100mV 

78%

SPW125-7.5

7.5V, 16.7A

1%

100mV 

80%

SPW125-12

12V, 10.5A

0.5%

100mV 

81%

SPW125-13.8

13.8V, 9A

0.5%

100mV 

81%

SPW125-15

 15V, 8.4A

0.5%

100mV 

82%

SPW125-24

 24V, 5.2A

0.5%

150mV

84%

SPW125-48

48V, 2.6A

0.5%

150mV

85%