20m Telephone extension

[Quintrix]

Hi all. Where can I buy a 20m telephone extension cable in Centurion area or have one made up? Longest I found in the shops is 10m

 

[Lupus]

Get a barrel connector and plug two 10m together

 

[gfmalan]

Low stock, also have the back to back connectors and 10m version.

Game/PnP (bigger ones)/HD Cabling

 

[Quintrix]

Get a barrel connector and plug two 10m together

Would prefer the 20m as that would eliminate a weak point. Running it in the roof.

 

[RonSwanson]

Get a decent phone.