"plug in unit" in German plug-in unit Einschub Steckeinheit Detailed translations for "plug in unit" plug-in unit 1. technology plug-in unit(also: plug-in) der Einschub{masculine} 2. electronics plug-in unit(also: module, rack, plug-in package) die Steckeinheit{feminine} plug-in unit(also: module, rack, plug-in package) der Einschub{masculine}