Telephone cables for analogue connections, fax and modem

Telephone cables with TAE, RJ11 and RJ10 connectors

DINIC telephone cables for specialist retailers, systems integrators and telecoms service providers: Choose TAE-F-to-RJ11 connection cables, RJ11 modular cables, TAE telephone extension cables, TAE-N cables for analogue fax machines and modems, or RJ10 coiled cables for telephone handsets. A range of lengths and designs facilitates the connection, replacement and kitting out of telephone workstations. The key factors are the connector type and the pin configuration that matches the device.

Connecting a telephone

TAE-F to RJ11, 3 m, for connecting a compatible analogue telephone to a TAE-F socket.

Extending a telephone line

TAE-F extension cable, 3 m, with plug and coupler for reusing the existing telephone cable.

Replacing the handset cable

RJ10 coiled cable, 2 m, white, for connecting the handset to a compatible telephone.

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Which telephone cable is suitable for your connection?

First, distinguish between the telephone connection cable, an extension lead and the handset cable. The cable running from the telephone socket or the analogue router connection to the telephone serves a different purpose to the coiled cable between the telephone unit and the handset. Compare both ends of the cables, the pin configuration and the required length.

Schwarzes DINIC Telefonkabel mit TAE-F-Stecker und RJ11-Stecker, 3 m

TAE-F to RJ11 for analogue telephones

The black connection cables have a TAE-F plug and an RJ11 plug in the 6P4C configuration. They are four-pin cables with universal pinout.

Choose 3 m, 6 m or 10 m. Check that the pin configuration matches that of the telephone.

DINIC Telefonverlängerung mit TAE-F-Stecker und TAE-F-Kupplung, schwarz, 3 m

TAE-F extension cable for greater connection length

A TAE-F coupler accommodates the plug from the existing telephone line. The TAE-F plug on the extension cable is connected to the appropriate socket.

The black, four-pin telephone extension cables are available in 3 m and 6 m lengths.

Weißes DINIC Telefonhörer-Spiralkabel mit zwei RJ10-4P4C-Steckern, 2 m

RJ10 coiled cable for telephone handsets

The handset cables have RJ10 modular plugs with 4P4C on both ends. They connect the handset to the appropriate socket on the desk telephone.

Available in white (2 m), white (4 m) and black (2 m).

Select telephone cables by application and length

Application Connector Suitable variants
Connecting an analogue telephone TAE-F plug to RJ11 plug, 6P4C, four-pin universal pinout. 3 m, 6 m, 10 m
Connecting two compatible RJ11 sockets RJ11 plug to RJ11 plug, both 6P4C; four-core flat cable, AWG 28, CCA. 3 m, 6 m
Extend a TAE telephone line TAE-F plug to TAE-F socket, four-pole, black. 3 m, 6 m
Connecting an analogue fax or modem TAE-N plug to RJ11/6P4C; international pinout, two-wire with jumper in the TAE plug. 3 m, 6 m
Connecting a telephone handset to the telephone Coiled cable with RJ10 plug to RJ10 plug, 4P4C in each case. 2 m white, 4 m white, 2 m black

What is the difference between TAE-F and TAE-N?

TAE-F is intended for telephones, whilst TAE-N is intended for additional devices such as analogue fax machines, modems or answering machines. The pin configuration must match the socket. For the TAE-N cables offered here, the international pin assignment must also be observed. ‘N’ does not indicate an additional extension.

Are RJ10 and RJ11 interchangeable?

RJ10 handset cables and RJ11 connection cables differ in plug design and application. The RJ10 plugs on these handset cables have four positions and four contacts, i.e. 4P4C. The RJ11 plugs in this range are designed as 6P4C: six positions, four contacts. The number of contacts alone does not indicate how many wires are connected in the cable or which signals are present.

Will a telephone cable with a universal pinout fit any telephone?

The designation describes the design of the respective cable and does not replace the need to check compatibility with the device. Check the plug, pin configuration and connection function, particularly when replacing older or manufacturer-specific cables. An existing original cable or the device documentation will help with identification.

Which cable connects an analogue telephone to a VoIP router?

The router requires an analogue telephone connection, often labelled FON or a/b. Depending on the socket and telephone, either a TAE-F-to-RJ11 cable or an RJ11-to-RJ11 cable with the correct pinout may be suitable. For the internet connection between the wall socket and the DSL port, however, you should choose a suitable DSL cable. A telephone cable does not convert signals.

What is a suitable cable length?

Measure the actual route of the cable and allow for a little extra length at the connectors. A suitable cable length avoids the need for unnecessary adaptors. With coiled cables, the specified cable length is not necessarily the comfortable distance between the handset and the telephone. Take into account the spring force of the coil and avoid placing constant tension on the sockets.

Suitable accessories for telephone connections

If you need a different connector, a telephone socket or materials for making your own connections, you’ll find suitable products under Telephone Adapters, TAE Sockets and Accessories. Further basic information on cables and connections is explained in the Cable Encyclopaedia with B2B guides.

Telephone cables for specialist retailers and commercial use

To help us make a tailored selection, please provide us with the telephone or router model, existing connections, cable length and quantity. A photo of the existing cable and its connectors will help us identify the correct product.

Send a B2B enquiry to MAG