| IL250 | 
                                        Vishay Semiconductor Opto Division | 
                                        757 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6DIP | 
                                    
                                                                    
                                        | IL250-X001 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6DIP | 
                                    
                                                                    
                                        | IL250-X007 | 
                                        Vishay Semiconductor Opto Division | 
                                        2,000 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL250-X009 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL250-X009T | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL251 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6DIP | 
                                    
                                                                    
                                        | IL251-73 | 
                                        Carling Technologies | 
                                        80 | 
                                        SWITCH TOGGLE 4PDT 15A 125V | 
                                    
                                                                    
                                        | IL252 | 
                                        Vishay Semiconductor Opto Division | 
                                        2,566 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6DIP | 
                                    
                                                                    
                                        | IL252-X001 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6DIP | 
                                    
                                                                    
                                        | IL252-X007 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL252-X007T | 
                                        Vishay Semiconductor Opto Division | 
                                        1,000 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL252-X007T | 
                                        Vishay Semiconductor Opto Division | 
                                        1,000 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL252-X007T | 
                                        Vishay Semiconductor Opto Division | 
                                        1,000 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL252-X009 | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD | 
                                    
                                                                    
                                        | IL252-X009T | 
                                        Vishay Semiconductor Opto Division | 
                                        0 | 
                                        OPTOISO 5.3KV TRANS W/BASE 6SMD |