... spur metal gear motor 16mm dc gear motor with encoder of micro motor 1.typical applications:Power Lock,Monitor, ... Precision instrument,Mini mechanism,Robot,Financial apparatus,DVD for automobile2.Reduction Ratio: 1/3,1/10,1 ... Typical ApplicationsDescriptionPower Lock,MonitorPrecision instrumentMini mechanism,Robot,Financial apparatus DVD for automobileGear motor reduction ratio:3,10,17,35, ...