Hirschmann - 943301001 - Terminal Cable, RJ11 to DB9 Straight, Black, 5 m Length, 0-60 C, 943 Series - Allied Electronics & Automation, part of RS Group
RJ11 to RJ11 ADSL Cable BT Broadband Modem Internet DSL Phone Router Lead Lot | eBay
Telecom Cable | RJ11 Male | RJ11 Male | 5.00 m | Cable design: Flat
Amazon.com: 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
Adapter cable RJ11 male / RJ45 male (10 meters) - RJ11 & RJ12 connectivity Generic on LDLC
Baader RS 232/RJ11 Cable 3.5M for Celestron
Amazon.com: NEORTX RJ11 to RJ11 Cable 5ft, 1.5 Meters Phone Cord Telephone Line Extension Cord Cable Wire Male to Male RJ11 6P4C Modular Plug for Landline Telephone Fax Machine (Black) : Electronics