DS3218 Pro High Speed Digital Servo 20KG 180 Degree Metal Gear

DS3218 Pro High Speed Digital Servo – 20KG | 180° | Metal Gear

The DS3218 Pro is the performance-tuned evolution of the popular DS3218 – delivering the same solid 20kg/cm torque but with a focus on high-speed response for applications where reaction time is just as critical as raw power. With a full 180° rotation range and a full metal gear train, it’s the servo of choice for sport RC aircraft, fast-response robotics, and any build where you need both muscle and speed working together seamlessly.

Key Specifications

• Model: DS3218 Pro
• Type: Digital Servo (High Speed)
• Torque: 20 kg/cm (at 6.8V)
• Rotation Angle: 180°
• Gear Material: Full metal gears
• Control Signal: PWM digital signal
• Operating Voltage: 4.8V – 6.8V
• Connector: Standard JR/Futaba compatible

Key Features

• High-speed response – faster transit time than standard DS3218 for sport and precision applications
• 20kg/cm torque – ample power for large RC aircraft control surfaces and robotic joints
• Full metal gear train for durability under high-speed, high-load cycling
• Digital control for precise positioning, minimal deadband, and strong holding torque
• 180° travel range for versatile RC and robotics linkage setups
• Wide voltage range (4.8V–6.8V) compatible with most RC receivers and flight controllers

Applications

• Sport and aerobatic RC aircraft (fast control surface response)
• Large-scale RC aircraft (ailerons, elevator, rudder)
• RC cars and boats requiring fast steering response
• Robotic arms and high-speed joints
• Pan-tilt systems and fast-tracking camera mounts