2 way Splitter. 4 wires connected. Share one line between two phones or fax machines or two cordless base.
BT Telephone Line Extension Socket Wall Plate 2/3C Left Handed 430A 630A Plugs
3 way BT Telephone Splitter Triple Socket Y Adapter ? 3 phones to 1 phone socket
3 way BT Telephone Splitter Triple Socket Y Adapter 3 phones to 1 phone socket
3 Way BT Telephone Splitter Triple Socket Y Adopter Plug to 3 way splitter
BT Telephone Splitter 2 way Doubler Sockets 1 x Socket to 2 BT Phone Lines 431A
NEW BT TELEPHONE LINE SOCKET DOUBLER TWO WAY SPLITTER
