| U431 | InterFET | 177 | JFET JFET N-Channel -25V 60mA 500mW -150 Igss | 
                                                                    
                                        | U4311 | APEM | 0 | Switch Bezels / Switch Caps SWITCH HARDWARE | 
                                                                    
                                        | U4311 | APEM | 0 | Switch Bezels / Switch Caps SWITCH HARDWARE | 
                                                                    
                                        | U4312 | APEM | 267 | Switch Hardware PushButton Cap Blk Rnd,Concave | 
                                                                    
                                        | U4312 | APEM | 267 | Switch Hardware PushButton Cap Blk Rnd,Concave | 
                                                                    
                                        | U4313 | APEM | 0 | Switch Bezels / Switch Caps Switch Hardware | 
                                                                    
                                        | U4313 | APEM | 0 | Switch Bezels / Switch Caps Switch Hardware | 
                                                                    
                                        | U4314 | APEM | 101 | Switch Bezels / Switch Caps SWITCH HARDWARE | 
                                                                    
                                        | U4314 | APEM | 101 | Switch Bezels / Switch Caps SWITCH HARDWARE | 
                                                                    
                                        | U4315 | APEM | 0 | Switch Bezels / Switch Caps Switch Hardware | 
                                                                    
                                        | U4315 | APEM | 0 | Switch Bezels / Switch Caps Switch Hardware | 
                                                                    
                                        | U4316 | APEM | 5 | Switch Bezels / Switch Caps PushButton Cap Red Rnd,Concave | 
                                                                    
                                        | U4317/1 | APEM | 0 | Switch Hardware Sealing Boot | 
                                                                    
                                        | U4317/1 | APEM | 0 | Switch Hardware Sealing Boot | 
                                                                    
                                        | U4319 | APEM | 0 | Switch Bezels / Switch Caps Switch Hardware |