The MEAN WELL LRS-450 series enclosed power supplies offer great value for money.  Using the latest electronic components and manufacturing methods, they offer a high-power density. In fact, it has a low profile of only 1U.
 
All models have a selectable input range. 
 
The high operating temperature makes it suitable for many applications. Customers are advised to refer to the derating curve in the data sheet. The LRS-450 series can also withstand a 5G vibration test, so they are perfect for mobile applications.
 
 
 
Model
DC Voltage                           
Power              
Rated Current                                   
Input Efficiency                                   
Input Voltage
LRS-450-5                                        
5V
375W
75A
87.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch
LRS-450-12
12V
450W
37.5A
90.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch
LRS-450-15
15V
450W
30A
90.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch
LRS-450-24                             
24V
451.2W
18.8A
91.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch
LRS-450-36
36V
450W
12.5A
92.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch
LRS-450-48
48V
451.2W
9.4A
92.00%
90 ~ 132VAC / 180 ~ 264VAC selectable by switch