Unitree Robotics · Robotic hands and grippers
Unitree Dex5-1P
An advanced five-finger dexterous hand with extensive tactile sensing for complex interaction.
Overview
The Unitree Dex5-1P is a five-finger dexterous robotic hand with 20 degrees of freedom, featuring 16 active axes and comprehensive tactile sensing. It incorporates 94 pressure sensors across its surfaces, providing detailed haptic feedback. The hand is built with self-developed composite transmission joints and supports independent finger replacement for maintenance.
Specifications
- Deployment Stage
- Paid Deployment
- Weight
- 1.1 kg (1,100 g)
- Fingers
- 5
- Actuated degrees of freedom
- 16 active
- Total degrees of freedom
- 20 (16 active + 4)
- Actuation
- 12 micro force-controlled composite transmission joints + 4 micro force-controlled gear-transmission joints
- Tactile / force sensing
- 94 pressure sensors in total on the Dex5-1P (palm, finger pads, fingertips, finger roots); base Dex5-1 has none
- Grip / payload
- Maximum weight 3.5 kg (palm down) / 4.5 kg (palm left) grasping a 5 cm round hard object at room temperature; fingertip strength 10 N
- Buying format
- Standalone — quote
Where it performs
- Extensive pressure sensor array provides detailed tactile feedback.
- High degree of freedom count enables complex grasping and manipulation.
- Independent finger replacement simplifies maintenance and repair.
What to check before buying
- Payload capacity varies significantly based on grasping orientation.
- Requires careful calibration for achieving precise fingertip accuracy.
- Complex internal structure may necessitate specialised servicing expertise.