FT MOTOR Geared motor model: FT-53SGM 370 Gearbox diameter: Ø53mm Voltage: 3-24V Speed: 5rpm-2000rpm DC gear motors are widely used: Robots, electronic locks, public bicycle locks, ATM machines, electric glue guns, household appliances, 3D printing pens, electric toothbrushes, office equipment, massage health care, beauty and fitness equipment, medical equipment, toys, electric daily necessities, automotive automatic facilities, etc.