🌐EnglishEnglishDeutschEspañolFrançaisPolskiSvenskaРусский中文日本語EntityQ1758936· pop 10· linked from 20 articlespunch down blockAlso known as punch-down block, punch blockelectrical connection often used in telephonyAvailable in 9 languagesEspañolDeutsch中文РусскийCatalanKazakhPolskiSvenskavia Wikidata sitelinks · CC0Connectionsbusiness telephone systemEntitytelephoneEntityCategoriesTelephone connectors