... 51mm dc gear motor,Can be equipped with encoder 1.Widely used in =====robot,lock. Auto shutter, USB fan,Slot ... 300kg.cm5.Low noise,low current no spark6.Motor with encoder,12 pulse signal7.Reduction Ratio:3-10008 ... is 15-20 days.10. 6v dc gear motor,12v dc gear motor,24v dc gear motor,37mm gear motorGearbox Data: Number of ... 3624.0400.45302.16.987034272708.5 51mm dc gear motor with dc 12v micro motor