| BT121-A-V1 | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RX TXRX MOD BLUETOOTH CHIP SMD | 
                                    
                                                                    
                                        | BT121-A-V2 | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RX TXRX MOD BLUETOOTH CHIP SMD | 
                                    
                                                                    
                                        | BT121-A-V2-IAP | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RX TXRX MODULE SURFACE MOUNT | 
                                    
                                                                    
                                        | BT121-A-V2C | 
                                        Silicon Labs | 
                                        35,000 | 
                                        RX TXRX MODULE SURFACE MOUNT | 
                                    
                                                                    
                                        | BT122-A-V2 | 
                                        Silicon Labs | 
                                        35,000 | 
                                        BT122 DUAL-MODE BR/EDR (CLASSIC) | 
                                    
                                                                    
                                        | BT122-A-V2R | 
                                        Silicon Labs | 
                                        35,000 | 
                                        BT122 DUAL-MODE BR/EDR (CLASSIC) | 
                                    
                                                                    
                                        | BT122-DK4315A | 
                                        Silicon Labs | 
                                        29 | 
                                        BT122 DEVELOPMENT KIT | 
                                    
                                                                    
                                        | BT12DIA | 
                                        Buildtak | 
                                        5 | 
                                        5 PACK BUILDTAK ORIGINAL SURFACE | 
                                    
                                                                    
                                        | BT12DIA-10PK | 
                                        Buildtak | 
                                        5 | 
                                        10 PACK BUILDTAK ORIGINAL SURFAC | 
                                    
                                                                    
                                        | BT12DIA-25PK | 
                                        Buildtak | 
                                        5 | 
                                        25 PACK BUILDTAK ORIGINAL SURFAC | 
                                    
                                                                    
                                        | BT12X12 | 
                                        Buildtak | 
                                        5 | 
                                        SINGLE BUILDTAK ORIGINAL SURFACE | 
                                    
                                                                    
                                        | BT12X12-10PK | 
                                        Buildtak | 
                                        5 | 
                                        10 PACK BUILDTAK ORIGINAL SURFAC | 
                                    
                                                                    
                                        | BT12X12-25PK | 
                                        Buildtak | 
                                        5 | 
                                        25 PACK BUILDTAK ORIGINAL SURFAC | 
                                    
                                                                    
                                        | BT12X12-5PK | 
                                        Buildtak | 
                                        4 | 
                                        5 PACK BUILDTAK ORIGINAL SURFACE | 
                                    
                                                                    
                                        | BT12X85 | 
                                        Buildtak | 
                                        5 | 
                                        SINGLE BUILDTAK ORIGINAL SURFACE |