Model:GM12-N20-100i-StartingVoltage:0.15VDCReductionRatio:100:1No-loadSpeed:7.5rpm/minNo-loadCurrent:8mAStallTorque:3000mN.cmMicroGearboxSize::12x10x9mmMicroGearboxMotorSize:12(W)x10(H)x26.30(L)mmComparewithnormaldcmotor,gearmotorshowsitsadvantageofHightorqueandlowspeed,simplifydesignandsavethespacewhencombinewithgearbox.,inadditionitispopularforpeopleforgoodprice,nowadaysyoucanchoosefromTTofallkindsofgearmotor,notonlymetalbutalsoplastic。 Spurmetalgearmotors