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Hiwonder LD-220MG 20KG High Torque Servo Dual-Shaft Digital Servo Metal Case for Robot Arms & Robots
Features:
LD-220MG 20KG High-Torque Digital Servo
* 180° rotation
* Imported potentiometer
* High-durability metal gears
* Metal casing
* Provides source code for 51 MCU, Ar-duino, STM32 MCU, and Raspberry Pi control
Imported Potentiometer
* It uses a high-precision imported potentiometer, greatly improving accuracy and linearity. Movement is extremely precise, meeting the requirements for building robots.
High-Quality Metal Motor
* The servo contains a high-quality metal motor, allowing it to handle larger loads and shocks, increasing torque and service life.
Stainless Steel Gears
* Gears are made of stainless steel, enhancing wear resistance and durability.
20kg High Torque
* Powerful torque makes it suitable for various robots and robotic arm applications.
Red Metal Middle Case
* Red anodized metal middle casing offers strong heat dissipation and a stylish appearance.
180° Precise Control
* With a high-precision potentiometer and PWM pulse-width control, the servo can precisely output angles from 0° to 180°.
Dual-Shaft Mounting
* For robotic joints, the servo works with brackets and the metal main and secondary shafts to transmit torque, enabling stable movement of robot joints.
Specifications:
* Product Name: LD-220MG Digital Servo
* Product Weight: 66g
* Product Size: 40mm × 20mm × 51.4mm
* Working Voltage: 6–8.4V
* Rotation Speed: 0.16sec/60° at 7.4V
* Stall Torque: 20kg·cm at 7.4V
* Rotation Range: 0–180°
* No-load Current: 100mA
* Stall Current: 2.4–3A
* Servo Accuracy: 0.3°
* Control Method: PWM Pulse-width Control
* PWM Pulse-width Range: 500–2500μs, corresponding to 0–180°
* Gear Teeth: 25T
* Gear Type: Metal Gear
* Wire Length: 30cm
* Applicable For: Various Bionic Robot Joints
Packing List:
* 1 × LD-220MG Digital Servo
* 1 × Plastic Main Servo Horn (4mm thickness)
* 1 × Plastic Secondary Servo Horn (2mm thickness)
* 1 × PM3×6 Round Head Phillips Machine Screw
* 1 × PWA3×5×7 Round Head Phillips Screw
* 15 × PA2×5 Round Head Phillips Self-tapping Screws
Packaging Details:
* Weight: 0.17kg
