| SLWR20C2 | 
                                        HellermannTyton | 
                                        35,000 | 
                                        WIRE RETAINERS FOR 2" DUCT | 
                                    
                                                                    
                                        | SLWR30C2 | 
                                        HellermannTyton | 
                                        35,000 | 
                                        WIRE RETAINERS FOR 3" DUCT | 
                                    
                                                                    
                                        | SLWR40C2 | 
                                        HellermannTyton | 
                                        35,000 | 
                                        WIRE RETAINERS FOR 4" DUCT | 
                                    
                                                                    
                                        | SLWRB4100A | 
                                        Silicon Labs | 
                                        24 | 
                                        EFR32BG 2.4 GHZ 10.5 DBM RADIO B | 
                                    
                                                                    
                                        | SLWRB4101A | 
                                        Silicon Labs | 
                                        35,000 | 
                                        EFR32BG 2.4 GHZ 19.5 DBM CSP RAD | 
                                    
                                                                    
                                        | SLWRB4101B | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RADIO BOARD EFR32BG | 
                                    
                                                                    
                                        | SLWRB4103A | 
                                        Silicon Labs | 
                                        22 | 
                                        EFR32BG12 2.4GHZ BOARD | 
                                    
                                                                    
                                        | SLWRB4104A | 
                                        Silicon Labs | 
                                        82 | 
                                        EVAL BOARD FOR EFR32BG13 | 
                                    
                                                                    
                                        | SLWRB4105A | 
                                        Silicon Labs | 
                                        11 | 
                                        EFR32BG14 2.4 GHZ 10 DBM RADIO B | 
                                    
                                                                    
                                        | SLWRB4150B | 
                                        Silicon Labs | 
                                        9 | 
                                        EFR32MG 2400/915 MHZ 20 DBM DUAL | 
                                    
                                                                    
                                        | SLWRB4150C | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RADIO BOARD EFR32MG | 
                                    
                                                                    
                                        | SLWRB4151A | 
                                        Silicon Labs | 
                                        4 | 
                                        EFR32MG 2.4 GHZ 19.5 DBM RADIO B | 
                                    
                                                                    
                                        | SLWRB4152A | 
                                        Silicon Labs | 
                                        35,000 | 
                                        EFR32MG 2400434 MHZ 10 DBM RADIO | 
                                    
                                                                    
                                        | SLWRB4154A | 
                                        Silicon Labs | 
                                        2 | 
                                        EFR32MG1P732F256 RADIO BOARD | 
                                    
                                                                    
                                        | SLWRB4155A | 
                                        Silicon Labs | 
                                        35,000 | 
                                        EFR32MG12 2.4 GHZ RADIO BOARD |