Humanoid Robot Component Dexterous Hand DH116 Series DH116EC-L1

The Leadshine DH116EC-L1 is a premium left-hand dexterous robotic hand from the DH116 Series, engineered for humanoid robots, service robots, research platforms, and intelligent automation systems. Designed with 11 degrees of freedom and 6 active degrees of freedom, it closely replicates natural human hand movements for accurate grasping and object manipulation. Driven by brushless coreless motors and a worm gear transmission mechanism, the DH116EC-L1 delivers smooth, precise, and highly repeatable motion. Its sensorless design reduces system complexity while maintaining excellent reliability and long service life. The hand features 100MHz EtherCAT communication for ultra-fast real-time control and supports Windows, Linux, and ROS2 development environments along with C++ and Python programming. Its advanced motion control architecture enables seamless integration into modern robotic platforms. With a maximum payload of 30kg, lateral gripping force of 50N, positioning repeatability of ±0.2mm, and an operating life of up to 1 million grasping cycles, the DH116EC-L1 is an ideal solution for high-precision robotic applications requiring speed, reliability, and durability. Key Features ✔ Left-hand dexterous robotic hand ✔ 11 degrees of freedom ✔ 6 active degrees of freedom ✔ Sensorless design ✔ 100MHz EtherCAT communication ✔ Brushless coreless servo motors ✔ Worm gear transmission ✔ Maximum payload: 30kg ✔ Maximum single-finger load: 5kg ✔ Lateral gripping force: 50N ✔ Repeatability: ±0.2mm ✔ Supports Windows, Linux, and ROS2 ✔ Compatible with C++ and Python development ✔ Lightweight 545g construction ✔ Service life up to 1 million cycles Technical Specifications Model: DH116EC-L1 Product Type: Dexterous Robotic Hand Series: DH116 Series Hand Type: Left Hand Degrees of Freedom: 11 Active Degrees of Freedom: 6 Communication: EtherCAT Sensor Configuration: Sensorless Motor Type: Brushless Coreless Servo Motor Transmission: Worm Gear Drive Operating Voltage: 12–48V DC @ 2.5A Repeatability: ±0.2mm Maximum Payload: 30kg Maximum Single-Finger Load: 5kg Lateral Grip Force: 50N Opening & Closing Speed: ≥0.5s Weight: 545g ±10g Operating Temperature: -10°C to 40°C Operating Systems: Windows 10+, Linux, ROS2 Programming Languages: C++, Python Service Life: Up to 1,000,000 grasping cycles