| 
                                                                                                    UMFH500C2 | 
                                                                                                    500 | 
                                                                                                    36-75V | 
                                                                                                    12 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                    | NEW | 
                                                                                                    UMFH400E2 | 
                                                                                                    400 | 
                                                                                                    36-75V | 
                                                                                                    12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH400E1 | 
                                                                                                    400 | 
                                                                                                    18-36V | 
                                                                                                    12, 13.8, 15, 24, 28, 48 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH350E1 | 
                                                                                                    350 | 
                                                                                                    18-36V | 
                                                                                                    12, 13.8, 15, 24, 28, 48 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH250E4 | 
                                                                                                    250 | 
                                                                                                    18-75V | 
                                                                                                    5, 12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH250E3 | 
                                                                                                    250 | 
                                                                                                    9-36V | 
                                                                                                    5, 12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH200N4 | 
                                                                                                    200 | 
                                                                                                    18-75V | 
                                                                                                    5, 12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFH200N3 | 
                                                                                                    200 | 
                                                                                                    9-36V | 
                                                                                                    5, 12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                    | NEW | 
                                                                                                    UMFH200EB | 
                                                                                                    200 | 
                                                                                                    9-75V | 
                                                                                                    12, 24, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMRH300E7 | 
                                                                                                    300 | 
                                                                                                    60-160V | 
                                                                                                    12, 13.8, 15, 24, 48, 54 | 
                                                                                                    4000VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMRH300E5 | 
                                                                                                    300 | 
                                                                                                    43-160V | 
                                                                                                    12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    4000VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                    | NEW | 
                                                                                                    UMRH300E6 | 
                                                                                                    300 | 
                                                                                                    180-425V | 
                                                                                                    12, 13.8, 15, 24, 28, 36, 48, 54 | 
                                                                                                    4250VDC | 
                                                                                                    Half Brick | 
                                                                                                    Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMRH200E7 | 
                                                                                                    200 | 
                                                                                                    60-160V | 
                                                                                                    12, 13.8, 15, 24, 48, 54 | 
                                                                                                    4000VDC | 
                                                                                                    Half Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFQ200E1 | 
                                                                                                    200 | 
                                                                                                    18-36V | 
                                                                                                    24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFQ150E4 | 
                                                                                                    150 | 
                                                                                                    18-75V | 
                                                                                                    12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFQ100N4 | 
                                                                                                    100 | 
                                                                                                    18-75V | 
                                                                                                    5, 12, 13.8, 15, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFQ150E3 | 
                                                                                                    150 | 
                                                                                                    9-36V | 
                                                                                                    12, 13.8, 15, 19, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFQ100N3 | 
                                                                                                    100 | 
                                                                                                    9-36V | 
                                                                                                    5, 12, 13.8, 15, 19, 24, 28, 48, 54 | 
                                                                                                    2250VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                    | CUST | 
                                                                                                    UMFQ100N3P1401  | 
                                                                                                    100 | 
                                                                                                    9-36V | 
                                                                                                    5, 12, 13.8, 15, 19, 24, 28, 48, 54 | 
                                                                                                    2250 | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                    | NEW | 
                                                                                                    UMFQ100E9 | 
                                                                                                    100 | 
                                                                                                    9-75V | 
                                                                                                    12, 15 , 24, 28, 48, 54 | 
                                                                                                    3000VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway, Industrial | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMRQ100EC | 
                                                                                                    100 | 
                                                                                                    14-160V | 
                                                                                                    5, 12, 13.8, 15, 24, 48, 54 | 
                                                                                                    4000VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                    | CUST | 
                                                                                                    UMRQ150E5SSP15 | 
                                                                                                    75-150 | 
                                                                                                    43-160V, 200-425 | 
                                                                                                    3.3, 5, 12, 15, 24, 28, 48, 54 | 
                                                                                                    4000 | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                    | CUST | 
                                                                                                    UMRQ150E5P1401 | 
                                                                                                    150 | 
                                                                                                    43-160V | 
                                                                                                    13.8 | 
                                                                                                    4000 | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                    | CUST | 
                                                                                                    UMRQ100ECP1401 | 
                                                                                                    100 | 
                                                                                                    14-160V | 
                                                                                                    13.8, 15, 24 | 
                                                                                                    4000VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMRQ050E8  | 
                                                                                                    50 | 
                                                                                                    12-160V | 
                                                                                                    3.3, 5.0, 12, 13.8, 15, 24, 28, 36, 48, 54 | 
                                                                                                    4000VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Railway | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UM8800 | 
                                                                                                    420 | 
                                                                                                    36-75V | 
                                                                                                    12, 15 | 
                                                                                                    1500VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Industrial, Network, Telecom | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UM8700 | 
                                                                                                    165-200 | 
                                                                                                    18-36V, 36-75V | 
                                                                                                    3.3, 5, 12, 15 | 
                                                                                                    1500VDC | 
                                                                                                    Quarter Brick | 
                                                                                                    Industrial, Network, Telecom | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFE | 
                                                                                                    80-120 | 
                                                                                                    18-36V, 36-75V | 
                                                                                                    5, 12, 15 | 
                                                                                                    2250VDC | 
                                                                                                    Eighth Brick | 
                                                                                                    Industrial, Network, Telecom | 
                                                                                                                                            
                                            
                                                     | 
                                                                                                    UMFS | 
                                                                                                    50-66 | 
                                                                                                    9-36V, 18-75V, 18-36V, 36-75V | 
                                                                                                    3.3, 5, 12, 15, 24, 28 | 
                                                                                                    1600VDC, 2250VDC | 
                                                                                                    Sixteenth Brick | 
                                                                                                    Industrial, Network, Telecom |