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Product profile

Unitree Dex1-1

Unitree Dex1-1 is an electric parallel gripper for humanoid and robotics development. It provides a 90 mm stroke, adjustable 5–120 N gripping force, high-s...

Facts

Company
Unitree
Product type
gripper
Status
commercial
Primary capability
electric robot gripper
Website
https://www.unitree.com/mobile/Dex1-1/

About Unitree Dex1-1

Dex1-1 is a 550-gram electric parallel gripper with a 90-millimetre stroke, adjustable force from five to 120 newtons and closing speed from 50 to 375 millimetres per second. Fingertip position resolution is 0.1 millimetres, while the published form-fitting and friction-grip load limits are 20 and five kilograms respectively.

The gripper communicates through a six-megabit-per-second RS-485 interface at control frequencies up to one kilohertz and returns angle, velocity, torque and temperature. Standard and camera-equipped versions support standalone use and integration with Unitree G1, H2 and R1 robots. Applications include parcel sorting, electronics, retail, medicine and research.

Market context

component, 0c9400c17ec0707804d5330e048e98347851b693382afa9ebff248523830ec58, electric robot gripper, humanoid, arm and embodied-AI gripper integration, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/hand-component-mediafix-canvas-2026-06-01/unitree-dex1-1.png, clean_photo_or_studio_fallback, end-effector manipulation, Existing product image is already clean and suitable; generation skipped., products/hand-component-mediafix-canvas-2026-06-01/unitree-dex1-1.png, 2026-06-02, generated_studio_from_product_reference, Electric Gripper, electric_grippers, actuation, #e8e7e3

Summary

Type: Robot gripper

Core: Two-finger gripping

Function: Manipulation

Audience: Robot OEMs

Specifications

adaptive_grasp_load
20 kg kg
communication
High-speed 485; 6 Mbps; 1000 Hz control frequency
dimensions
143 x 78 x 67 mm
friction_grasp_load
5 kg kg
gripping_force
5 to 120 N adjustable N
operating_temperature
-20 C to 60 C
shortest_full_close_time
0.24 s s
speed_range
50 to 375 mm/s adjustable m/s
stroke
90 mm mm
tip_position_resolution
0.1 mm mm
variants
Standard gripper; advanced gripper with camera
weight_g
550 g g
working_voltage
24 V to 64 V; 24/48 VDC recommended V

Operations

Product detail
component, 0c9400c17ec0707804d5330e048e98347851b693382afa9ebff248523830ec58, electric robot gripper, humanoid, arm and embodied-AI gripper integration, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/hand-component-mediafix-canvas-2026-06-01/unitree-dex1-1.png, clean_photo_or_studio_fallback, end-effector manipulation, Existing product image is already clean and suitable; generation skipped., products/hand-component-mediafix-canvas-2026-06-01/unitree...

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