| COM2/FHU-S | 
                                        American Electrical, Inc. | 
                                        35,000 | 
                                        H&LE UTS 150N & UTS 250N | 
                                    
                                                                    
                                        | COM2/FHX-S | 
                                        American Electrical, Inc. | 
                                        35,000 | 
                                        H&LE UTS 150N & UTS 250N | 
                                    
                                                                    
                                        | COM20010IP | 
                                        SMSC | 
                                        166 | 
                                        ULANC UNIVERSAL LAN CONTROLLER | 
                                    
                                                                    
                                        | COM20019I-DZD | 
                                        Microchip Technology | 
                                        35,000 | 
                                        IC CTRLR ARCNET 2KX8 RAM 28-PLCC | 
                                    
                                                                    
                                        | COM20019I-DZD-E2 | 
                                        SMSC | 
                                        35,000 | 
                                        ARCNET (ANSI 878.1) CONTROLLER W | 
                                    
                                                                    
                                        | COM20019I-DZD-TR | 
                                        Microchip Technology | 
                                        35,000 | 
                                        IC CTRLR ARCNET 2KX8 RAM 28PLCC | 
                                    
                                                                    
                                        | COM20019I3V-HT | 
                                        Microchip Technology | 
                                        35,000 | 
                                        IC CTRLR ARCNET 2KX8 RAM 48TQFP | 
                                    
                                                                    
                                        | COM20019IP | 
                                        SMSC | 
                                        982 | 
                                        ARCNET CONTROLLER WITH | 
                                    
                                                                    
                                        | COM20020I-DZD | 
                                        Microchip Technology | 
                                        973 | 
                                        IC CTRLR LAN UNIV 2KX8 28-PLCC | 
                                    
                                                                    
                                        | COM20020I-DZD-TR | 
                                        Microchip Technology | 
                                        2,059 | 
                                        IC CONTROLLER ARCNET 28PLCC | 
                                    
                                                                    
                                        | COM20020I-HT | 
                                        Microchip Technology | 
                                        35,000 | 
                                        IC CONTROLLER ARCNET 48TQFP | 
                                    
                                                                    
                                        | COM20020I3V-DZD | 
                                        Microchip Technology | 
                                        120 | 
                                        IC CTRLR LAN UNIV 2KX8 28-PLCC | 
                                    
                                                                    
                                        | COM20020I3V-DZD-TR | 
                                        Microchip Technology | 
                                        1 | 
                                        IC CTRLR ARCNET 28PLCC | 
                                    
                                                                    
                                        | COM20020I3V-HT | 
                                        Microchip Technology | 
                                        336 | 
                                        IC CONTROLLER ARCNET 48TQFP | 
                                    
                                                                    
                                        | COM20020ILJP | 
                                        Microchip Technology | 
                                        35,000 | 
                                        IC CONTROLLER ARCNET 28PLCC |