RJ45 vs RJ11: What is the difference between RJ45 and RJ11?
15ft (4.6m) RJ11 High Speed Internet Modem Cable | Modem, Phone and Ethernet Cables | Data Center | Networking
RJ45 CONNECTOR: WHAT IS IT AND HOW DOES IT DIFFER FROM RJ11? - Linxcom UK
Amazon.com: Keple RJ11 Cable ADSL 10ft Extension Lead Phone Cord Telephone Plug High Speed Xfinity Internet Broadband Male to Male Router and Modem to RJ11 Phone Socket/Microfilter/Landline Wire (Black) : Electronics
Cable RJ45 / RJ11 - 3 m - Câble RJ45 Générique sur Materiel.net