domeashop Telephony cable

Telephone cables consist of twisted-pair copper wires (2, 4, or 25 pairs), available with PVC or LSZH jackets, with or without shielding to protect against interference. Conductors of various cross-sections (0.4–0.6 mm), with specified impedance and attenuation, ensure compatibility with PSTN, isdn, and DSL/VDSL services. Versions for indoor, outdoor, and underground use, available in reels or pre-wired lengths with RJ11/RJ12 connectors or terminal blocks. The domeashop and Acome brands ensure compliance and performance traceability. Detailed technical specifications and product data sheets are available for each item to help you choose the right product for your installation.

Brand

Brand

Color

Color

Wire section

Wire section

Number of wires

Number of wires

Reaction to fire class according to EN 13501-6

Reaction to fire class according to EN 13501-6

Type of cable

Type of cable

Availability

Availability

Price

Price

  • €0.00 - €847.00

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Our experts answer your questions

The domeashop store offers you a list of questions and answers corresponding to the most frequently asked questions related to the theme and products in this category. If you can't find the answer you're looking for, contact us and our specialists will be happy to help.

One 2-conductor twisted copper pair (RJ11) is enough for a standard outlet; opt for 4 pairs for service or distribution.

Use cables specifically designed for underground installation (PE/outer sheath, shielding if necessary) rather than indoor cable.

Shielding reduces electromagnetic interference and protects the signal over long distances or near EMI equipment.

Yes, copper twisted pairs support PSTN and DSL; however, check impedance and attenuation for optimum VDSL performance.

Available in coils for installation and in pre-wired or assembled lengths with RJ11/RJ12 connectors for quick connection.