Purchase this item and get An adaptor converting a BT431A plug to an RJ11 socket and BT431A socket. Ideal for filtering combined broadband (ADSL) and telephone signals to separate devices.
RJ14 socket for ADSL connection
BT431A filtered socket for telephone/fax connection
Up to 4 filters can be used on a single telephone line
Supplied in retail friendly sealed bag
Weight 25g
Colour White
