The 25mm Encoder gearmotors are widely used on Intelligent robots,intelligent manipulators, intelligent furnitures, Intelligent focusing systems etc. Those are incredibly tough and feature full metal gears. Have gear ratio 4.4:1 to 478:1,1360rpm~12rpm, stall torque 0.6~10Kg.cmType: MG25EC-060165-34Features:
Voltage: 3-9 V
Gear Ratio: 34:1
Stall Torque: 6Kg.cm (6V)Stall Current: 3.0A (6V)No load Speed: 165rpm (6V)
No Load Current: 130mA (6V)Rated torque: 2.9Kg.cm (6V)Rated Speed: 90rpm (6V)Rated Current: 1.1A (6V)
Size: 25*62.5(gearhead length 21mm)AB phase Hall Sensor Encoder 11ppr(data sheet download @6V 300rpm 20:1 )