tomas telefónicas contra sobretensiones
/ˈtomas tˌelefˈonikas ˈkontɾa sˌoβɾetensjˈones/
n
English: telephone surge protection jacks · 电话防浪涌插座
English · telephone surge protection jacks中文 · 电话防浪涌插座Français · prises téléphoniques antisurtension
Significado：Jacks designed to protect communications equipment (such as telephones, fax machines and modems) from damage caused by too high voltage.