Telephone Extension Cables

Telephone extension cable is a flexible extension lead used to communicate data from a phone or modem to a BT plug. Their extension length allows them to extend the capabilities of the current cable. Copper wires within the extension cable are used to transmit low voltage, high frequency electrical loads across long distances.

Fibre optic cables can also be considered a type of telecommunications cable and are at the cutting edge of communications as they have been designed to handle very high bandwidths.

What are telephone extension cables used for?

Telephone extension cables are used as a way of achieving long-distance communication. This includes telephones, television and computer communications.

Telephone extension cables differ mostly because of their cable connections. BT telephone sockets were introduced into people’s homes so they could have access to a telephone and broadband. There are two types of BT plug connectors, 431A which is 4-way and 631A which is 6-way.

The connector on the telephone is not standard but is typically a RJ11, 6P4C or 6P2C modular connector. In order to use broadband a DSL filter is necessary allowing low frequency noise to not be affected by high frequency data. The RJ11 and ADSL plugs can both connect to the DSL filter by using the sockets provided.

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กำลังดูสินค้า 1 - 16 รายการจาก 16 รายการ / Viewing 1 - 16 of 16 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Connector A Connector B Length Sheath Colour Shield Type Outer Sheath Material IP Rating Series Voltage Rating
RS Stock No. 446-658
Brand :RS PRO
THB206.92
Each
Units
RJ9 RJ9 3m Grey - PVC - - -
RS Stock No. 303-1287
Brand :RS PRO
THB234.31
Each
Units
RJ11 RJ11 3m White - - - - -
RS Stock No. 446-664
Brand :RS PRO
THB154.08
Each
Units
Male RJ12 Male RJ12 3m Grey - PVC - - -
RS Stock No. 446-686
Brand :RS PRO
THB320.00
Each
Units
Male RJ45 Male RJ45 3m Grey - PVC - - -
RS Stock No. 303-1271
Brand :RS PRO
THB100.72
Each
Units
Male RJ11 Male BT431A 3m White - - - - -
RS Stock No. 182-4532
Brand :RS PRO
THB179.65
Each
Units
Male RJ9(4/4) Male RJ9(4/4) - Cream - - - - -
RS Stock No. 446-670
Brand :RS PRO
THB204.64
Each
Units
Male MMJ Male MMJ 3m Grey - PVC - - -
RS Stock No. 182-4560
Brand :RS PRO
THB204.97
Each
Units
Male RJ9(4/4) Male RJ9(4/4) 5m White - - - - -
RS Stock No. 666-0009
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.565-005-714-900
Brand :EDAC
THB642.29
Each
Units
5 Way Male Wire to Wire - 1m Black - - - - -
RS Stock No. 666-0018
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.565-005-724-900
Brand :EDAC
THB358.46
Each
Units
5 Way Female Wire to Wire - 1m Black - - - - -
RS Stock No. 334-5918
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SPE164912
THB372.65
Each
Units
Male RJ11 - 3m Black - - - - -
RS Stock No. 409-1280
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SPE190853
Brand :Legris
THB1,079.95
Each
Units
Male BCS Male BCS 2m Grey Unshielded Twisted Pair (UTP) - - - -
RS Stock No. 666-7555
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.520-210-002-ASSYRS
Brand :EDAC
THB197.31
Each (In a Bag of 2)
Units
2 Way Male Wire to Board Free End 1m White - - - - -
RS Stock No. 181-2578
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.VDIR542110
THB320.92
Each
Units
- - 48mm - - - IP54 Zelio Count 40 V dc
RS Stock No. 189-7778
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DS1402D-DR8+
THB803.48
Each
Units
Male RJ11 1-Wire 2.4m Black - PVC - - -
RS Stock No. 666-7564
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.520210003ASSY
Brand :EDAC
THB251.79
Each (In a Bag of 2)
Units
3 Way Male Wire to Board Free End 1m White - - - - -
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