| KA2901 | 
                                        Rochester Electronics | 
                                        50,000 | 
                                        QUAD COMPARATOR | 
                                    
                                                                    
                                        | KA2901DMTF | 
                                        Rochester Electronics | 
                                        62,300 | 
                                        COMPARATOR | 
                                    
                                                                    
                                        | KA2901DMTF | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR QUAD 14-SOP | 
                                    
                                                                    
                                        | KA2901DTF | 
                                        Rochester Electronics | 
                                        320,000 | 
                                        KA2901 - QUAD COMPARATOR | 
                                    
                                                                    
                                        | KA2901DTF | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR QUAD 14-SOP | 
                                    
                                                                    
                                        | KA2902 | 
                                        Rochester Electronics | 
                                        136,000 | 
                                        IC OPAMP GP 4 CIRCUIT 10LLP | 
                                    
                                                                    
                                        | KA2902DMTF | 
                                        onsemi | 
                                        50,000 | 
                                        IC OPAMP GP 4 CIRCUIT 14SOP | 
                                    
                                                                    
                                        | KA2902DTF | 
                                        Rochester Electronics | 
                                        206,130 | 
                                        KA2902 - QUAD OPERATIONAL AMPLIF | 
                                    
                                                                    
                                        | KA2902DTF | 
                                        onsemi | 
                                        28,520 | 
                                        IC OPAMP GP 4 CIRCUIT 14SOP | 
                                    
                                                                    
                                        | KA2903 | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR DUAL DIFF 8-DIP | 
                                    
                                                                    
                                        | KA2903D | 
                                        Rochester Electronics | 
                                        50,000 | 
                                        COMPARATOR | 
                                    
                                                                    
                                        | KA2903D | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR DUAL DIFF 8-SOP | 
                                    
                                                                    
                                        | KA2903DMTF | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR DUAL DIFF 8-SOP | 
                                    
                                                                    
                                        | KA2903DTF | 
                                        Rochester Electronics | 
                                        385,380 | 
                                        COMPARATOR, 2 FUNC, 15000UV OFFS | 
                                    
                                                                    
                                        | KA2903DTF | 
                                        onsemi | 
                                        50,000 | 
                                        IC COMPARATOR DUAL DIFF 8-SOP |