Mini 130 Spielzeug Motor kleiner elektrischer Gleichstrommotor 1,5 V-12 V lange Achse Kohlebürste Motor
ab 2,23 €
It can light up 3v led light with a single turn of the hand, and the power generation efficiency is high. Yellow rear cover model: 3600 rpm at 6V, 7600 rpm at 12V. Silver back cover: about 3700 rpm at 6V, about 7000 rpm at 12V.
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