Telephone Cable

A telephone cable is a method of guided transmission for your telephone line. This means it acts as a physical path to transmit electromagnetic waves and carry information from point to point. This is done by means of a conductive material such as copper wiring. Telephone cables are sheathed in a protective material such as PVC in order to protect the wires from damp and damage.

What is a telephone cable used for?
A telephone cable can be used for all kinds of communication purposes. They're found in telecommunication applications such as audio and TV equipment as well as in computer and telephone networks. Fibre optic cables are a more advanced version of telephone cables.

What type of cable do I need?

The type of telephone cable you choose will depend on the specific task it is needed for. For example, in high-tech audio equipment, it is necessary to prevent sound interference. The telephone cable will therefore need an extra conductive layer to ensure inference doesn't reach the cable itself.

Whether the cable is to be used inside/outside or as a telephone extension will also determine the type of cable that needs to be used.

There are a range of telephone cables available including those that have been manufactured to British Telecom (BT approved) and European standards.

All telephone cables can be connected to a telecommunication network interface such as a Registered Jack (RJ). The RJ11, RJ14 and RJ25 connectors are the most commonly used interfaces for telephone connections with the RJ11 being the most widely implemented. The RJ11 is a modular connector with wire for one telephone line and is used for single-line telephones in most homes and offices worldwide.

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Description Price Fire Behaviour BT Specification Number of Cores Shield Type Outer Sheath Material Reel Length Core Strands Cross Sectional Area American Wire Gauge Conductor Material Cable Shape Number of Strands Outer Diameter Sheath Colour
RS Stock No. 387-7320
Mfr. Part No.1591301
BrandLapp
TWD1,427.00
1 Reel of 100 Metre(s)
Reel(s)
Fire Resistant JY (ST) Y 4 Aluminium Laminated Plastic Foil PVC 100m - 0.28 mm² 23 AWG Bare Copper Twisted Pair - 5.5mm Grey
RS Stock No. 520-2655
BrandRS PRO
TWD1,389.00
1 Reel of 100 Metre(s)
Reel(s)
- CW1308 12 - PVC 100m - - - Tinned Annealed Copper Twisted Pair - 6.8mm White
RS Stock No. 136-8166
BrandRS PRO
TWD1,916.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 4 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 6mm Grey
RS Stock No. 136-8170
BrandRS PRO
TWD4,324.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 6 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 8.3mm Grey
RS Stock No. 136-8175
BrandRS PRO
TWD4,505.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 6 Shielding per pair PVC 100m 1/0.81 mm - 24 AWG Copper Multicore - 9.5mm Grey
RS Stock No. 136-8174
BrandRS PRO
TWD7,961.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 4 Shielding per pair PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 8.6mm Grey
RS Stock No. 136-8162
BrandRS PRO
TWD1,120.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 4 Al/PET PVC 100m 1/0.51 mm - 24 AWG Copper Multicore - - Grey
RS Stock No. 136-8168
BrandRS PRO
TWD5,045.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 10 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 7.9mm Grey
RS Stock No. 520-2807
BrandRS PRO
TWD11,456.00
1 Reel of 100 Metre(s)
Reel(s)
- CW1128 40 - PE 100m - - - Bare Annealed Copper Multicore - 12mm Black
RS Stock No. 136-8169
BrandRS PRO
TWD2,817.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 4 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 7.5mm Grey
RS Stock No. 550-227
Mfr. Part No.SYT AI 5.20G10
BrandCAE Groupe
TWD14,355.00
1 Reel of 100 Metre(s)
Reel(s)
- - 10 Aluminium/PET Tape PVC 100m - - 20 AWG Bare Copper Twisted Pair 1 9.6mm Grey
RS Stock No. 520-2784
BrandRS PRO
TWD7,270.00
1 Reel of 100 Metre(s)
Reel(s)
- CW1128 10 - PE 100m - - - Bare Annealed Copper Multicore - 8mm Black
RS Stock No. 518-5746
BrandRS PRO
TWD1,278.00
1 Reel of 50 Metre(s)
Reel(s)
Flame Retardant - 6 Unshielded PVC 50m - 0.066 mm² 30 AWG Copper Multicore - 2.4mm Black
RS Stock No. 518-5667
Mfr. Part No.SPE191354
TWD1,227.00
1 Reel of 50 Metre(s)
Reel(s)
- - 4 Unshielded PVC 50m - 0.066 mm² 28 AWG - Multicore - - Cream
RS Stock No. 749-2510
BrandRS PRO
TWD2,525.00
1 Reel of 100 Metre(s)
Reel(s)
- - 8 - PVC 100m 7/0.16 mm 0.14 mm² 26 AWG Bare Copper Flat 7 8.65 x 2.4mm Grey
RS Stock No. 136-8172
BrandRS PRO
TWD1,353.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 2 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - 4.3mm Red
RS Stock No. 136-8165
BrandRS PRO
TWD1,143.00
1 Reel of 100 Metre(s)
Reel(s)
Flame Retardant - 2 Al/PET PVC 100m 1/0.81 mm - 20 AWG Copper Multicore - - Grey
RS Stock No. 520-2790
BrandRS PRO
TWD9,339.00
1 Reel of 100 Metre(s)
Reel(s)
- CW1128 20 - PE 100m - - - Bare Annealed Copper Multicore - 9.5mm Black
RS Stock No. 518-5702
Mfr. Part No.SPE191357
TWD2,815.00
1 Reel of 100 Metre(s)
Reel(s)
- - 6 Unshielded PVC 100m - 0.066 mm² 30 AWG - Multicore - - White
RS Stock No. 518-5724
Mfr. Part No.SPE191359
TWD2,367.00
1 Reel of 100 Metre(s)
Reel(s)
- - 6 Unshielded PVC 100m - 0.066 mm² 30 AWG - Multicore - - Black