Dex5-1

Name: Dex5-1
Brand: Unitree
SKU: 128913
Price: 49350 USD
Availability: InStock

$49,350

Sensing: Dex5-1

Configuration: Both Hands

Description

A 5-finger dexterous hand with 16 actuated DOF, combining high articulation and strong grasping capability for complex object manipulation. Available with non-tactile or tactile sensing.

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Dimensions & Build

Dimensions: 217.3 × 127.5 × 72.1 mm, hand in flat state
Weight: 1100 g

Motion

Degrees of freedom: 16 actuated — thumb ×4; index, middle, ring and little fingers ×3 each
Hand type: 5-finger
Transmission: 12 micro force-controlled composite transmission joints giving tactile proprioception; 4 micro force-controlled gear transmission joints
Thumb joint range: Joint 0 −33.5° to 39°; joint 1 0–100°; joint 2 0–110°; joint 3 0–92°
Four-finger knuckle range: Joint 0 −22° to 22°; joint 1 0–90°; joint 2 0–95°; joint 3 0–81°, coupled with finger joint 2
Four-finger lateral swing: ±22°
Minimum grip diameter: 10 mm
Fingertip repeat positioning accuracy: ±1 mm

Force & Payload

Fingertip strength: 10 N
Payload, palm down, 5 cm round hard object: 3.5 kg
Payload, palm left, 5 cm round hard object: 4.5 kg

Sensing

Fitted on: Dex5-1 Tactile
Pressure sensors: 12 arrays, 94 sensing points
Array resolution: 2×5 palm; 2×3 single finger pad ×5; 2×3 single fingertip ×5; 2×3 single finger root ×4
Range of perception: 10 g to 2500 g
Crush resistance: 20 kg under a 1 cm diameter cylinder

Camera

Wrist camera: RGB, 1920 × 1080; FOV D 130°/H 120°/V 81°; Dedicated Bracket

Control & Connectivity

Communication interface: USB 2.0
Communication rate: 1000 Hz
Packet size: Sender 1234 bytes; receiver 1270 bytes
Control modes: Joint mode, position, velocity, torque, stiffness coefficient, damping coefficient
Feedback: Joint mode, position, velocity, torque, temperature, voltage and current, IMU data; Tactile adds sensor pressure and sensor temperature

Power

Operating voltage: 24–60 V
Static current: 0.2 A at 58 V
Maximum current: 4 A at 58 V

Environment

Operating temperature: −20 °C to 60 °C

Compare Dexterous Hands & Grippers

Compare available grippers and dexterous hands by degrees of freedom, sensing, camera options, and robot compatibility to find the right configuration for your application.

Gripper & Hand Comparison

Hand Type	DOF	Sensing Options	Camera Options	Compatibility
Dummy Hands	0	Non-Tactile	None	Default (G1, H2, R1)
SAKE EZGripper View Details	1	Non-Tactile	None	G1
Dex1-1 View Details	1	Non-Tactile/Tactile	None/Wrist RGB	G1, G1-D, H2, R1
Dex2/5 View Details	2	Non-Tactile	None	G1, R1
LinkerBot Linker Hand O6 View Details	6	Non-Tactile/Tactile	Wrist RGB	R1
BrainCo Revo 2 View Details	6	Non-Tactile/Tactile	Wrist RGB	G1, G1-D, H2, R1
Inspire DFQ View Details	6	Non-Tactile	Wrist RGB	G1, H2
Inspire E2 View Details	6	Tactile	Wrist RGB	G1, H2
Dex3-1 View Details	7	Non-Tactile/Tactile	Wrist RGB	G1, G1-D, H2, R1
Dex5-1 View Details	16	Non-Tactile/Tactile	Wrist RGB	H2
Wuji Hand 2 View Details	20	Non-Tactile	Wrist RGB	G1, H2
BrainCo Revo 3 RGB View Details	21	Non-Tactile/Tactile/Vision-Tactile	Wrist RGB	H2
BrainCo Revo 3 Senyun View Details	21	Non-Tactile/Tactile/Vision-Tactile	Wrist Senyun SHF3L	H2
SharpaWave View Details	22	Tactile	Wrist Senyun SHF3L	H2