BT ADAPTER Double Telephone Phone Fax Modem Socket 2 way Cable Splitter

BT ADAPTER Triple Telephone Phone Fax Modem Socket 3 way Cable Splitter

Modem Cable Lead 3m RJ11 to BT FAX Telephone Phone Plug BT Socket 4 Pin Straight

RJ11 to BT Landline Telephone Phone Cable Lead Modem FAX Plug BT Socket 2m Uk 🔌

3m RJ11 to BT Cable Lead Modem FAX Telephone Landline Phone Male Plug BT Socket

Telephone Line Adapter BT Fax Modem RJ11 RJ45 Phone Socket Male Female Converter

Telephone Adapter RJ11 Plug to BT Socket Male / Female Modem 4 WIRE Stub Lead

RJ11 To Dual UK BT Telephone Socket Conversion Adaptor