"rotary knobs" in German rotary knobs Drehknöpfe Drehschalter Detailed translations for "rotary knobs" rotary knobs rotary knobs(also: rotary controls, dials, knobs) Drehknöpfe{masculine plural} rotary knobs(also: rotary controls, dials, turn-switches, rotary-type switches) Drehschalter{masculine plural}