The RF Shields can be used in a variety of applications as a type of Shield, 2-Piece.The Through Hole value makes it suitable for general RF Shield.From the 50-CBS series, it's a RF Shield.A solid enclosure of Bulk surrounds it.
57-CBSA-3.25X5.5X0.5 Features
As a type of Shield, 2-Piece Through Hole value 50-CBS A solid enclosure of Bulk
57-CBSA-3.25X5.5X0.5 Applications
There are a lot of Leader Tech Inc. 57-CBSA-3.25X5.5X0.5 RF Shields applications.