Unitree Dex3-1 Gripper (compatible with all Unitree G1, R1 and H2)

Unitree Dex3-1 Gripper (compatible with all Unitree G1, R1 and H2)

Name: Unitree Dex3-1 Gripper (compatible with all Unitree G1, R1 and H2)
Brand: Unitree
SKU: 204bf541-6380-4744-af30-b1814f22f1e6
Availability: InStock

$7,000.00

Tactile Sensing:With Tactile Sensing

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Description

Dex3-1 Dexterous Hand Comparison

Choose between the standard version or the tactile sensing version for advanced robotic manipulation.

Without Tactile Sensing

Standard Version

A lightweight three-finger dexterous hand for gripping, motion control, and robot integration.

7 degrees of freedom
Force-control joints
Compact 3-finger design

With Tactile Sensing

Advanced Version

Adds tactile perception for more precise interaction, object handling, and manipulation research.

9 array sensors
33 pressure sensors
Real-time tactile feedback

Specification	Without Tactile Sensing	With Tactile Sensing
Structure	Three-finger dexterous hand	Three-finger dexterous hand
Degree of Freedom	7 DOF	7 DOF
Weight	710 g	710 g
Size	175 × 88 × 77 mm	175 × 88 × 77 mm
Driving Mechanism	6 direct-drive motors + 1 geared motor	6 direct-drive motors + 1 geared motor
Fingertip Repeat Positioning Accuracy	±2 mm	±2 mm
Tactile / Pressure Sensing	No	Yes
Array Sensors	—	9
Pressure Sensors	—	33
Range of Perception	—	10 g – 2500 g
Max Horizontal Grab	500 g	500 g
Working Voltage	12V–58V	12V–58V
Communication Interface	USB 2.0	USB 2.0
Working Temperature	-20℃ to 60℃	-20℃ to 60℃