Bionic Five-Finger Dexterous Hand
Human-like five-finger design with 12 active DoF, integrated high-precision tactile sensors, and accurate force control for complex manipulation—delivering human-like operation solutions for research, service robotics, and industrial automation.
Why Choose Jodell Dexterous Hand
Human-like Five-Finger Design
Fully human-like five-finger structure with 12 active DoF, capable of various gripping poses and manipulation actions similar to the human hand, adapting to complex and diverse task requirements.
High-Precision Force Control
Integrated multi-dimensional force sensors at fingertips with 0.1N force control accuracy—enabling gentle gripping of fragile items like eggs and paper cups, as well as precision assembly tasks.
Tactile Sensing
High-density tactile sensor arrays at fingertips detect contact position, pressure magnitude, and slip trends, enabling intelligent gripping and dexterous manipulation.
Easy Integration
Supports EtherCAT, CAN, RS485, and other communication protocols. ROS driver packages available for fast integration with various robotic arms and platforms.
High Reliability
Industrial-grade design with imported core components, rigorously tested for reliability, featuring long MTBF for sustained use in research and industrial environments.
Open-Source SDK
Complete SDK with rich API interfaces, supporting Python, C++, and more—facilitating secondary development and algorithm research.
Key Specifications
| Degrees of Freedom (DoF) | 12 active DoF (thumb: 2, other four fingers: 2 each, palm: 2 coupled DoF) |
| Max Grip Force | Fingertip: 20N, finger base: 30N |
| Force Control Accuracy | ±0.1N (fingertip) |
| Joint Position Accuracy | ±0.1° |
| Max Opening Angle | Thumb: 120°, other fingers: 90° |
| Finger Speed | Max 300°/s |
| Communication Interface | EtherCAT, CAN, RS485, Ethernet |
| Power Supply | DC 24V |
| Weight | Approx. 650g |
| Protection Rating | IP40 |
| Operating Temperature | 0~40°C |
Typical Applications
Research & Education
Robotic grasping and manipulation algorithm research, teaching platforms
Medical Robotics
Surgical robots, rehabilitation robots, nursing robots
Industrial Assembly
Precision assembly, flexible manufacturing, irregular part gripping
Service Robotics
Humanoid robots, home service, reception & guidance
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