Straight through connections from the pins on the RJ11 plug correspond to the pins on the uk plug. 4 Way RJ-11 Female Connector to B: 4 Way BT Male Colour: White.
Telephone Line Adaptor Phone Fax BT RJ11 RJ45 Plug Socket Male Female Converter
Multifunctional Telephone Line Tester Phone Maintenance for Incoming Call
AV:Link RJ11 Socket to RJ11 Socket Telephone Line Adaptor/Coupler/White
BT 2 Way Telephone Splitter Double Adaptor Phone Line Socket 2 Port Y Adapter
BT Telephone Extension Cable Phone Line Fax Modem Socket 1m 2m 3m 5m 10m 20m lot
B111 Networking Wire Test Telephone Circuit Tester Phone Line Testing Tool Easy
