| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 3 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Packaging | Bulk | 
                                                                            
                                            | Series | 40-CBS | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Type | Shield, 2-Piece | 
                                                                            
                                            | Ventilation | Non-Vented | 
                                                                            
                                            | Length - Overall | 4.000 101.60mm | 
                                                                            
                                            | Width - Overall | 2.000 50.80mm | 
                                                                            
                                            | Height - Overall | 0.400 10.16mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                40-CBSA-2.0X4.0X0.4 Overview
It can be used in a variety of applications due to its Shield, 2-Piece type.A generalization of RF Shield can be made using Surface Mount.There is a RF Shield in the 40-CBS series.Bulk is the solid enclosure in which it is packaged.
40-CBSA-2.0X4.0X0.4 Features
As a type of Shield, 2-Piece
Surface Mount value
40-CBS 
A solid enclosure of Bulk 
40-CBSA-2.0X4.0X0.4 Applications
There are a lot of Leader Tech Inc. 40-CBSA-2.0X4.0X0.4 RF Shields applications. 
- Cable lines
- Generators
- Lightning strikes
- Static electricity
- Satellites
- Wireless routers
- Cellphones
- Cosmic noise
- Electronic devices
- Transmission