Small Speed Gear DC Motor GA12 N20 with Encoder Test Code Tray 3V, 30RPM ±5% for Model Plane Name: GA12-N20 DC Geared MotorEncoder Test Wire Length: 150mmShaft Size: 3mm x 9mm Output Shaft type: D typeTotal Size: 40 x 12 x 17mmPackage includes: 1pcs GA12-N20 DC Geared Motor with Encoder Test wire How to wiring?Red - motor Power + (Exchange can control the motor positive and negative rotation)Black - encoded power supply-negative (positive and negative )Blue - encoded power + positive (positive and negative) White - Motor power-(Exchange can control the motor positive and negative rotation) Item specifics:Type: Gear MotorFunction : 3V dc motor speed controller,variable speed motor, Widely used in Intelligent remote Control car, model plane, automatic, Boat, Home Appliance, Car.
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