🌐EnglishEnglishDeutschNederlandsفارسیEntityQ810936· pop 5· linked from 58 articlesbattery isolatorelectrical device that divides direct current (DC) into multiple branches and only allows current in one direction in each branchAvailable in 4 languagesDeutschNederlandsفارسیvia Wikidata sitelinks · CC0ConnectionsrelayEntitysiliconEntityCategoriesSwitches