20KG Digital Servo High Torque 4.8-8.4V Metal Gear 180 270 Degree Dual Angle RC Car Crawler Robot Arm DIY Part Accessory Set

20kg.cm Digital Servo 4.8-8.4V Carbon Brush Motor 180 270 Degree Angle Controllable for RC Model Cars Crawler Robot ArmApplications:1. RC Vehicles: Ideal for 1/8 and 1/10 scale RC crawlers, monster trucks, and off-road cars requiring high torque steering.2. Robotics: Suitable for multi-joint robot arms, bionic robots, and hexapod walkers.3. DIY Projects: Perfect for STEM education, customized industrial control models, and automated mechanical structures.Material:1. Motor Type: Equipped with a high-performance Carbon Brush Motor for reliable power output.2. Gear System: High-precision gears designed to handle 20kg.cm torque loads.Key Features:1. Wide Voltage Range: Supports 4.8V to 8.4V input, compatible with various battery configurations.2. High Torque: Delivers up to 20kg.cm stall torque for demanding heavy-duty applications.3. Angle Control: Supports controllable angles of 180 Degree or 270 Degree for precise positioning.4. Digital Control: Features a digital circuit for faster response, higher precision, and stronger holding power.Selection Guide:1. Angle Selection: Please choose the 180 Degree version for standard RC car steering or the 270 Degree version for extended range robotic arm joints.2. Voltage Compatibility: Ensure your ESC or BEC can provide stable voltage within the 4.8-8.4V range for optimal performance.Package List:1. High Torque Digital Servo2. Accessories KitImportant Notes:1. Overload Protection: Strictly prohibit exceeding the rated torque or voltage to avoid damaging internal gears, motors, or circuits.2. Polarity Protection: Verify positive/negative poles and signal definitions before wiring. Permanent damage caused by reverse connection is not covered by warranty.3. Servo/Motor Specifics: Strictly prohibit manual forceful rotation of the servo horn. Ensure sufficient power supply current to prevent jittering. Mechanical limits must align with the set angle to avoid motor burnout due to physical dead zones.4. Environment Maintenance: Avoid prolonged exposure to high temperature or humid environments to extend service life.5. After-sales