GXservo QY3220MG 20KG Servo High Torque Digital Steering Metal Gear for DIY Robot RC Car Airplane

GXservo QY3220MG 20KG Servo High Torque Digital Steering Metal Gear for DIY Robot RC Car Airplane Note The model number has changed from GX3220MG to QY3220MG products are same as usual SpecificationControl system PWM control systemWorking angle 90 5 Temperature range 20 degrees Celsius to 60 degrees CelsiusDirection counterclockwise pulse 1500 To 2500 USECVoltage range 6 0V 7 4VDriving method Field effect quality tube drivingTest voltage AT 6 0V AT 7 4VMotor type Iron core strong magnetic carbon brush motor 1723Torque 15KG CM 20KG CMPotentiometer Indirect transmissionSpeed 0 18S 60 degrees 0 16S 60 degreesAmplifier Type DigitalNo load current 300MA 450MASize 40 20 39MMLoad current 2300MA 2900MAWeight 60G without accessories Dead band width 2 microsecondsBall bearings double ball bearingsCycle 15 000 timesGear material imported copper steel materialNote 1 Under the static working current Shengyu servo is energized but there is no movement 2 In the case of no load current operation Shengyu servos move under no load conditions 3 The current of Shengyu servo when outputting the maximum torque under the condition of locked rotor current 4 The baud rate can be modified to 500K 250K 128000 115200 76800 57600 38400 5 The maximum number of available bus nodes depends on the power supply capacity and the allowable current specifications of the cable 6 The stall torque is the maximum stall torque of the steering gear