Humanoid Robot Component Dexterous Hand DH116S Series DH116SRS-L1
The Leadshine DH116SRS-L1 is a compact left-hand dexterous robotic hand from the DH116S Series, engineered for small and medium-sized humanoid robots, educational robotics, research platforms, and intelligent automation systems. Designed with 11 degrees of freedom and 6 active degrees of freedom, it delivers natural and precise finger movements for grasping, handling, and manipulation tasks. Built with a worm gear transmission and Leadshine's self-developed brushless coreless motor modules, the DH116SRS-L1 provides high efficiency, high torque output, and low temperature rise while maintaining an ultra-thin and lightweight structure. Its sensorless design reduces complexity while ensuring dependable long-term operation. The hand communicates through RS485 and supports Windows, Linux, and ROS2 operating systems, along with C++ and Python development environments. The open SDK and user-friendly debugging tools simplify integration into robotic systems and research applications. Weighing only 359g, with a 15kg hook grip load, 50N side grip strength, ±0.2mm positioning repeatability, and an ultra-compact profile, the DH116SRS-L1 is an ideal solution for entertainment robots, educational robotics, scientific research, and lightweight humanoid robot applications. Key Features ✔ Left-hand dexterous robotic hand ✔ 11 degrees of freedom ✔ 6 active degrees of freedom ✔ RS485 communication ✔ Sensorless design ✔ Brushless coreless motor modules ✔ Worm gear transmission ✔ Hook grip load up to 15kg ✔ Side grip strength up to 50N ✔ Positioning repeatability: ±0.2mm ✔ Ultra-thin and lightweight design (359g) ✔ Supports Windows, Linux, and ROS2 ✔ Compatible with C++ and Python development ✔ Open SDK and debugging tools ✔ Designed for humanoid robots, education, and research Technical Specifications Model: DH116SRS-L1 Product Type: Dexterous Robotic Hand Series: DH116S Series Hand Type: Left Hand Degrees of Freedom: 11 Active Degrees of Freedom: 6 Communication: RS485 Sensor Configuration: Sensorless Motor Type: Brushless Coreless Motor Transmission: Worm Gear Drive Operating Voltage: 12–48V DC Static Current: 0.1A Maximum Current: 2.0A Positioning Repeatability: ±0.2mm Hook Grip Load: 15kg Side Grip Strength: 50N Opening & Closing Time: 0.4s Dimensions: 147.54 × 73.53 × 26.35mm Weight: 359g ±10g Protection Rating: IP30 Operating Temperature: -10°C to 45°C Operating Systems: Windows, Linux, ROS2 Programming Languages: C++, Python Design Service Life: 3 years