G-PLUG 5m Long BT Telephone Cable to RJ11 ADSL Modem Male – 2 Wires 6P2C White Extension Lead for Landline, Modem, Fax, Dial-up, Sky: Amazon.co.uk: Electronics & Photo
AV-LINK ADSL Surface Mount Box - Cables & Connectors from Electronic Centre UK
Rj11 Telephone Modem ADSL Splitter with Cable - China Rj11 Adsl Modem Splitter and Telephone Adsl Modem Splitter
ADSL Microfilter - Telephone Line Filter for ADSL Internet Broadband
RJ11 to RJ45 Ethernet Telephone Cable 8P4C 6P4C ASDL Patch Lead BLACK - rhinocables.co.uk
15m RJ11 Cable ADSL Extension Lead Phone Cord Telephone Plug High Speed BT Internet Broadband Male to Male Router and Modem to RJ11 Phone Socket / Microfilter / Landline Wire (Black) | Keple.com
ADSL Broadband Micro Filter/Splitter - PC TECHNICIANS
20m RJ11 Cable ADSL Extension Lead Phone Cord Telephone Plug High Speed BT Internet Broadband Male to Male Router and Modem to RJ11 Phone Socket / Microfilter / Landline Wire (White) | Keple.com
ADSL Broadband Micro Filter/Splitter - PC TECHNICIANS