Dex1-1 Gripper Standard Version for Unitree G1
- Designed for Unitree G1 – Standard Dex1-1 gripper engineered for seamless integration with the Unitree G1 humanoid robot.
- Camera Mount Ready – Includes a free D405 camera bracket for mounting compatible depth or vision cameras (D405 camera not included).
- Complete Installation Kit – Comes with a 485 to USB adapter board, required cables, and essential accessories for setup.
- Supports Secondary Development – Provides robotic development interfaces for AI, automation, and custom application development.
- Reliable Robotic Gripper – Designed for precise object grasping and manipulation in research, education, and industrial robotics.
- Single Gripper Package – Price and specifications are for one gripper; a complete humanoid robot typically uses two grippers.
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
Unitree Dex1-1 Gripper — Standard
Professional and refined — designed specifically for embodied AI applications. Extra-large stroke, powerful force, and ultimate control.
Extra-Large Stroke, Powerful Force, Ultimate Control
The Unitree Dex1-1 Gripper Standard Version is a professional, refined gripper designed specifically for embodied AI applications. It ships with the Dex1-1 gripper itself, a free D405 camera bracket (the D405 depth camera is not included — the bracket is provided so customers can mount their own choice of camera), a 485-to-USB adapter board, and the necessary cables and accessories. It fully supports secondary development, with a robot development interface provided.
Four Pillars of the Dex1-1 Standard
Built for Precision Manipulation
Ready for Research, Industry & Beyond
Standalone, or Across the Unitree Humanoid Lineup
Dex1-1 — Parameter Overview
Dex1-1 Standard — What's Included
Dex1-1 Standard — Complete Specification
| Specification | Details |
|---|---|
| Gripper Parameters | |
| Model | Dex1-1 |
| Dimensions | 143mm × 78mm × 67mm |
| Weight | 550g |
| Stroke | 90mm |
| Gripping Force (Adjustable) | 5–120N |
| Speed (Adjustable) | 50–375 mm/s |
| Position Resolution (Fingertip) | 0.1mm |
| Grasp Load (Form-Fitting) | 20kg |
| Grasp Load (Friction) | 5kg |
| Full-Stroke Shortest Closing Time | 0.24s |
| Jaw Length | 80mm |
| Motor Parameters | |
| Communication Protocol | High-speed 485 |
| Communication Baud Rate | 6Mbps |
| Communication Control Frequency | 1000Hz |
| Operating Voltage | 24V–64V (24/48VDC recommended) |
| Static Current | 0.03A |
| Peak Line Current | 3.5A |
| Motor Peak Torque | 5N·m |
| Motor Maximum Speed | 27rad/s (with 64V power supply) |
| Recommended Operating Environment | -20°C ~ 60°C |
| Motor Reduction Ratio | 1:25 |
| Motor Encoder Resolution | 15bit |
| Motor Encoder Type | Absolute encoder |
| Motor Status Feedback | Angle, Angular Velocity, Torque, Temperature |
| Motor Control Instruction | Angle, Angular Velocity, Torque, Stiffness, Damping |
| Camera Configuration | |
| RGB Camera | Not included |
| D405 Depth Camera | Not included |
| Camera Bracket | Free D405 camera bracket included (camera not included) |
| Ordering | |
| Unit of Sale | Single gripper (a humanoid unit generally uses two) |
| Installation | Self-install onto robot body; installation tutorial provided |
| Repair Accessory | Also sold as a repair accessory |
| Compatibility | |
| Compatible Platforms | Standalone use · Unitree G1 · Unitree H2 · Unitree R1 |
Common Questions — Dex1-1 Standard
Does this include a camera?
No. The Standard version includes a free D405 camera bracket, but the D405 depth camera itself is not included — the bracket lets you mount your own choice of camera. For a version with cameras included, see the Pro or Ultimate versions.
Does this listing include both grippers?
No. This is the price and information for one gripper. A humanoid unit generally comes with two grippers.
Do I need to install this myself?
Yes. The gripper is not shipped pre-installed on the robot body — you install it yourself onto the G1, H2, or R1. An installation tutorial is provided and is simple to learn.
Can this be used without a humanoid robot?
Yes, the Dex1-1 can be purchased and used independently, or with the G1, H2, or R1 robot body.
How much force and payload can it handle?
It offers an adjustable gripping force of 5–120N, a form-fitting grasp load of 20kg, and a friction grasp load of 5kg.
Is this available as a repair part?
Yes, the Dex1-1 gripper is also sold as a repair accessory.
The full sheet
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