| VLA500-01 | Powerex, Inc. | 738 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA500K-01R | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE 21SIP | 
                                                                    
                                        | VLA502-01 | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA503-01 | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA504-01 | Powerex, Inc. | 35,000 | IC GATE DRVR HI/LOW SIDE MODULE | 
                                                                    
                                        | VLA507-01 | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA513-01 | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA513-01R | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA531-01R | Powerex, Inc. | 35,000 | IC GATE DRVR IGBT | 
                                                                    
                                        | VLA536-01R | Powerex, Inc. | 62 | BOARD INTERFACE NX-SERIES | 
                                                                    
                                        | VLA541-01R | Powerex, Inc. | 2 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA541-11R | Powerex, Inc. | 35,000 | IC GATE DRVR PWR MGMT MOSFET | 
                                                                    
                                        | VLA542-01R | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE MODULE | 
                                                                    
                                        | VLA542-11R | Powerex, Inc. | 6,002 | IC GATE DRVR PWR MGMT MOSFET | 
                                                                    
                                        | VLA546-01R | Powerex, Inc. | 35,000 | IC GATE DRVR LOW-SIDE |