BETU 20KG Steering Servo，RC Servo with Full Metal Gear and 25T Servo Horn（180°）

Description

20KG High Torque RC Digital Servo are ideal for cars, airplanes ,and robots.-High-speed big torque digital servos. -Servo Equipped with strong Aluminum gear, iron core motorfull Metal Gear -CNC aluminum middle shell-Less Noise, light weight -Stable and water-proofApply Environmental ConditionStorage Temperature Range: -30℃～80℃Operating Temperature Range: -15℃～70℃Operating Voltage Range: 4.8-6.8VMechanical SpecificationSize: 40*20*40.5mmWeight: 60gGear ratio: 275Bearing: Double bearingConnector wire: 300±5mmMotor: 3-pole(s)Waterproof performance: IP66Electrical SpecificationOperating Voltage: 5V / 6.8VIdle current(at stopped): 4mA-5V / 5mA-6.8VOperating speed (at no load) 0.15 sec/60°-5V; 0.14sec/60°-6.8VStall torque (at locked): 16kg-cm-5V; 21.5 kg-cm-6.8VStall current (at locked): 1.9A-5V; 2.3A-6.8VControl SpecificationControl System: PWM(Pulse width modification)Pulse width range: 500～2500µsecNeutral position: 1500µsecRunning degree: 180° (when 500～2500 μ sec)Dead band width: 3 µsecOperating frequency: 50-330HzRotating direction: Counterclockwise (when 500～2500 µsec)Package Included:-1 x 20KG Waterproof Digital Servo-1 x 25T Adjustable metal servo arm-1 set of accessories