| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        FSP Technology Inc. | 
                                    
                                                                        
                                        | Series | 
                                        FSP550-20FM (550W) | 
                                    
                                                                        
                                        | Package | 
                                        Box | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Type | 
                                        Front End | 
                                    
                                                                        
                                        | Number of Outputs | 
                                        1 | 
                                    
                                                                        
                                        | Voltage - Input | 
                                        90 ~ 264 VAC | 
                                    
                                                                        
                                        | Voltage - Output 1 | 
                                        12V | 
                                    
                                                                        
                                        | Voltage - Output 2 | 
                                        - | 
                                    
                                                                        
                                        | Voltage - Output 3 | 
                                        - | 
                                    
                                                                        
                                        | Voltage - Output 4 | 
                                        - | 
                                    
                                                                        
                                        | Voltage - Output 5 | 
                                        - | 
                                    
                                                                        
                                        | Voltage - Output 6 | 
                                        - | 
                                    
                                                                        
                                        | Current - Output 1 | 
                                        45.8 A | 
                                    
                                                                        
                                        | Power (Watts) | 
                                        550W | 
                                    
                                                                        
                                        | Applications | 
                                        ITE (Commercial) | 
                                    
                                                                        
                                        | Efficiency | 
                                        80% | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        0°C ~ 55°C | 
                                    
                                                                        
                                        | Features | 
                                        PMBus™, Universal Input | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Rack Mount | 
                                    
                                                                        
                                        | Size / Dimension | 
                                        7.28" L x 2.89" W x 1.53" H (184.9mm x 73.4mm x 38.9mm) | 
                                    
                                                                        
                                        | Approval Agency | 
                                        CCC, CE, cULus, GS | 
                                    
                                                                        
                                        | Standard Number | 
                                        60950-1; 62368-1 | 
                                    
                                                                        
                                        | Minimum Load Required | 
                                        - | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        1  (Unlimited) | 
                                    
                                                                        
                                        | REACH Status | 
                                        REACH Unaffected | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8504.40.9540 | 
                                    
                                                                        
                                        | Other Names | 
                                        2967-FSP550-20FM | 
                                    
                                                                        
                                        | Standard Package | 
                                        1 | 
                                    
                                                                                                        
                            
                         
                                                Front End AC DC Converters 1 Output 12V 90 ~ 264 VAC Input