| OPR5005 | 
                                        TT Electronics / Optek Technology | 
                                        1,260 | 
                                        SENSR OPTO TRANS 5.08MM REFL SMD | 
                                    
                                                                    
                                        | OPR5005TR | 
                                        TT Electronics / Optek Technology | 
                                        2,318 | 
                                        SENSOR REFLECTIVE | 
                                    
                                                                    
                                        | OPR5005TR | 
                                        TT Electronics / Optek Technology | 
                                        2,318 | 
                                        SENSOR REFLECTIVE | 
                                    
                                                                    
                                        | OPR5011 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        COMPARATOR OPTICAL 3 CHAN SMD | 
                                    
                                                                    
                                        | OPR5011T | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR REFLECTIVE SMCC | 
                                    
                                                                    
                                        | OPR5011T | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR REFLECTIVE SMCC | 
                                    
                                                                    
                                        | OPR5011T | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR REFLECTIVE SMCC | 
                                    
                                                                    
                                        | OPR5200 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        EMITTER IR 890NM 50MA MINI | 
                                    
                                                                    
                                        | OPR5500 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR PHOTO TOP VIEW 3SMD | 
                                    
                                                                    
                                        | OPR5910 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR PHOTODIODE 880NM SMD | 
                                    
                                                                    
                                        | OPR5910T | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR PHOTODIODE 880NM 4SMD | 
                                    
                                                                    
                                        | OPR5911 | 
                                        TT Electronics / Optek Technology | 
                                        248 | 
                                        SENSOR PHOTODIODE 890NM SMD | 
                                    
                                                                    
                                        | OPR5913 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR PHOTODIODE 880NM | 
                                    
                                                                    
                                        | OPR5915 | 
                                        TT Electronics / Optek Technology | 
                                        5,000 | 
                                        SENSOR PHOTODIODE 880NM | 
                                    
                                                                    
                                        | OPR5925 | 
                                        TT Electronics / Optek Technology | 
                                        423 | 
                                        SENSOR PHOTODIODE 890NM SMD |