The Pro-Range DS3218 Pro 20kg·cm Metal Gear Digital Servo Motor – 180° is a high-performance servo designed for strength, speed, and precision. Delivering up to 20kg·cm of torque, it is ideal for demanding applications such as robotic arms, RC vehicles, and mechanical automation systems. Digital Servo is durable metal gear construction ensures long-lasting performance even under heavy loads, while the digital control system provides smooth and accurate positioning. With a 180° rotation range and support for a wide operating voltage of 4.8V to 6.8V, the DS3218 Pro offers both versatility and reliability. Whether you're building a complex robotic system or upgrading your RC setup, this servo is built to handle the task with confidence. Features: High Torque: Up to 20kg·cm, perfect for heavy-load applications Fast Response: Quick and smooth movement for precise control 180° Rotation: Wide-angle range for versatile motion Metal Gear Construction: Durable and wear-resistant design Digital Control: Accurate positioning with stable signal response Wide Voltage Range: Operates between 4.8V to 6.8V Low Dead Zone: Improved control accuracy and minimal jitter Compact Design: Space-saving and easy to install Versatile Use: Ideal for robotics, RC cars, automation, and more Package Includes: 1 x Pro-Range DS3218 Pro 20kgcm Metal Gear Digital Servo Motor - 180 degree1 x 25T Adjustable metal servo arm1 x Fitting Accessories
Specifications
| Torque | 21 kg/cm at(5V),23.5 kg/cm.at (6.8V) |
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| Speed | 0.12 sec/60°(5V) , 0.1 sec/60°(6.8V) |
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| Operating Voltage | 4.8 ~ 6.8 DC Volts |
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| Item Type: | Servo Motor |
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| Model No. / Name: | DS3218 |
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| Torque Rating (kg-cm): | 20 |
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| Operating Voltage (VDC): | 4.8-6.8 |
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| Rotation | 180 |
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| Motor Type: | DC |
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| Wire Length (mm) | 320 |
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| Speed | 0.12 sec/60° to 0.1 sec/60° |
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| Gear Type | Aluminum, Copper |
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| Length (mm): | 40 |
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| Width (mm): | 20 |
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| Weight (g): | 60 |
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| Shipping Weight | 0.096 kg |
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| Shipping Dimensions | 11 × 8 × 4 cm |
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