176－264VAC 

47-63Hz 

◆ AC inrush current： 

 Cold start, 40A/230VAC

◆ DC adjustment range： 

±5%

◆ Line regulation (full load)： 

≤±0.5%

◆ Output over load protection： 

110%-150% hiccup mode, auto-recovery

◆ Rise, hold up time： 

50mS, 20mS (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, EN60950

◆ EMC standards： 

Design refer to GB9254, EN55022 class A  

◆ Cooling method： 

Free air cooling convection  

◆ Weight： 

0.15Kgs/pcs 

Product Model 

DC Output 

Load Regul. 

R&N 

Efficiency 

SPW120-12

12V, 10A

0.5%

80mV 

72%

SPW120-15

15V, 8A

0.5%

100mV 

73%

SPW120-24

24V, 5A

0.5%

100mV 

76%

SPW120-36

36V, 3.3A

0.5%

100mV 

76%

SPW120-48

48V, 2.5A

0.5%

150mV 

78%