Unitree Dex5-1 Robotic Hand (Individual)

Description

Introducing the Unitree Dex5 Series: Advanced Five-Finger Dexterous Robotic Hands
The Unitree Dex5-1 and Dex5-1P represent the forefront of robotic hand technology, offering dexterity, precision, and adaptability. Designed for integration with humanoid robots, robotic arms, and research platforms, these hands are engineered to perform manipulation tasks with human-like qualities.
Key Features
20 Degrees of Freedom for Human-Like Dexterity
Each hand features 20 degrees of freedom (16 active, 4 passive)
High-Performance Actuators
Equipped with self-developed micro force-controlled composite transmission joints, enabling tactile proprioception and responsive manipulation. 
Enhanced Tactile Feedback (Dex5-1P)
The Dex5-1P model includes 94 integrated pressure sensors
Compact and Lightweight Design
Weighing only 1 kg with dimensions of 217.3mm x 127.5mm x 72.1mm
Technical Specifications

Specification
Dex5-1
Dex5-1P
Weight
1000 g
1000 g
Dimensions
217.3mm x 127.5mm x 72.1mm
217.3mm x 127.5mm x 72.1mm
Degrees of Freedom
20 (16 active, 4 passive)
20 (16 active, 4 passive)
Transmission Mechanism
12 micro force-controlled joints
12 micro force-controlled joints
Joint Angle Range
Thumb: -33.5°39° to 0°110°; Fingers: -22°22° to 0°95°
Same as Dex5-1
Lateral Swing
±22°
±22°
Minimum Grip Diameter
10 mm
10 mm
Fingertip Repeatability
±1 mm
±1 mm
Fingertip Strength
10 N
10 N
Working Voltage
24V~60V
24V~60V
Static Current
58V @ 0.2A
58V @ 0.2A
Maximum Current
58V @ 3A
58V @ 3A
Communication Interface
USB 2.0
USB 2.0
Operating Temperature
-20℃ ~ 60℃
-20℃ ~ 60℃
Load Capacity (Palm Down)
Up to 3.5 kg
Up to 3.5 kg
Load Capacity (Palm Side)
Up to 4.5 kg
Up to 4.5 kg
Pressure Sensors
N/A
94 sensors
Sensor Array Resolution
N/A
Palm: 2×5; Finger Pads: 2×3; Fingertips: 2×3; Finger Roots: 2×3