| COM2/FHU-S | American Electrical, Inc. | 5,000 | H&LE UTS 150N & UTS 250N | 
                                                                    
                                        | COM2/FHX-S | American Electrical, Inc. | 5,000 | H&LE UTS 150N & UTS 250N | 
                                                                    
                                        | COM20019I-DZD | Microchip Technology | 117 | IC CTRLR ARCNET 2KX8 RAM 28-PLCC | 
                                                                    
                                        | COM20019I-DZD | SMSC | 50,000 | Integrated Circuit | 
                                                                    
                                        | COM20019I-DZD-TR | Microchip Technology | 5,000 | IC CTRLR ARCNET 2KX8 RAM 28PLCC | 
                                                                    
                                        | COM20019I3V-HT | Microchip Technology | 50 | IC CTRLR ARCNET 2KX8 RAM 48TQFP | 
                                                                    
                                        | COM20020I | SMC | 30,000 | Integrated Circuit | 
                                                                    
                                        | COM20020I-DZD | SMSC | 50,000 | Integrated Circuit | 
                                                                    
                                        | COM20020I-DZD-TR | Microchip Technology | 5,000 | IC CONTROLLER ARCNET 28PLCC | 
                                                                    
                                        | COM20020I-DZD-TR | Microchip Technology | 674 | IC CONTROLLER ARCNET 28PLCC | 
                                                                    
                                        | COM20020I-DZD-TR | Microchip Technology | 674 | IC CONTROLLER ARCNET 28PLCC | 
                                                                    
                                        | COM20020I-HT | Microchip Technology | 5,000 | IC CONTROLLER ARCNET 48TQFP | 
                                                                    
                                        | COM20020I3V-DZD | Microchip Technology | 96 | IC CTRLR LAN UNIV 2KX8 28-PLCC | 
                                                                    
                                        | COM20020I3V-DZD | SMSC | 50,000 | Integrated Circuit | 
                                                                    
                                        | COM20020I3V-DZD-TR | Microchip Technology | 750 | IC CTRLR ARCNET 28PLCC |