on sale
no official photo
Data from manufacturer datasheets and product pages; median over the models of this category in the database.
Robot handson sale
Dex5-1
For research-grade manipulation on the Unitree H2 and Unitree G1 (Standard), Unitree offers the Dex5-1. Its five fingers have 20 degrees of freedom, 16 of them active: four in the thumb and three in each other finger, plus sideways spreading of 22 degrees either way.
- 1.1kgWeight
- 20DOFDegrees of freedom
- 4.5kgPayload
Key facts
- Specificationsweight 1.1 kg · degrees of freedom 20 DOF · payload 4.5 kg
- Statuson sale
- Availability in Polandnot confirmed
Summary
- ManufacturerUnitree Robotics
- CategoryRobot hands
- Statuson sale
- Availability in PolandNo confirmed distributor in Poland
For research-grade manipulation on the Unitree H2 and Unitree G1, Unitree offers the Dex5-1. Its five fingers have 20 degrees of freedom, 16 of them active: four in the thumb and three in each other finger, plus sideways spreading of 22 degrees either way. High-power-density cup motors inside the hand do the work. The hand weighs 1,100 g and measures 217 by 128 by 72 mm when flat.
Payload depends on orientation, 3.5 kg with the palm facing down and 4.5 kg with the palm facing sideways, and each fingertip delivers 10 N. Touch sensing is dense for this class: 94 pressure sensors in 12 arrays spanning 10 to 2,500 g, backed by precision encoders.
Control runs over USB 2.0 at 1,000 Hz, the supply range is 24 to 60 V, current 0.2 A idle and 4 A peak at 58 V, and the operating range is minus 20 to 60 degrees Celsius. Resellers list a Dex5-1P variant with identical figures and describe it as the tactile version. Unitree publishes no price, so it is on request.
Compared with the newer Dex5-S, the Dex5-1 is heavier but carries tactile arrays as standard.
Specs
-
Weight1.1 kg+57% vs. the category median (0.7 kg, n=98)
-
Degrees of freedom20+25% vs. the category median (16, n=125)
-
Payload4.5 kg−70% vs. the category median (15 kg, n=83)
- category medianA higher value doesn't always mean a better robot; it depends on the application.
Dimensions and weight
- Weight
- 1.1 kg
Motion and manipulation
- Degrees of freedom
- 20
- Payload
- 4.5 kg
Electronics and AI
- Drive
- 16 cup motors in the hand, 20 degrees of freedom
- Sensors
- 94 pressure sensors in 12 arrays, 10 to 2,500 g, precision encoders
Additional specs
- Design type
- five-finger hand
- Interfaces
- USB 2.0, 1,000 Hz
- Fingers
- 5
- Opposable thumb
- yes
- Actuators
- 16
- Fingertip force (N)
- 10
- Length (mm)
- 217
- Tactile sensing
- yes
- Supply voltage (V)
- 24
- Open source
- no
- Country of origin
- CN
- Compatible robots
- Unitree H2, Unitree G1
Price and availability in Poland
no data
Dealers in Poland
No confirmed distributor in Poland
Applications
Typical applications
Target group
Comparison
Robot comparison toolSimilar models
- on sale
- on sale
pilot- on sale
- prototype
PsiBot (Shanghai PsiBot Technology Co., Ltd. / 上海灵初智能科技有限公司)
Psi H1
- 1.1 kgweight
- 21 DOFdegrees of freedom
- —price
History
Unitree completes its listing on the Shanghai Stock Exchange; shares rise nearly 500% on the first day Unitree Robotics
Unitree demonstrates its 'Superman' humanoid running at 12.66 m/s, faster than Usain Bolt's world record Unitree Robotics
Unitree Robotics debuts on Shanghai's STAR Market, with shares opening 629% above the offer price; the company raises about $905 million Unitree Robotics
Unitree demonstrates the first fully autonomous humanoid robot fight, powered by the UnifoLM-X2-1.0 model Unitree Robotics
Sources
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