QDD A2
Next-Generation Quasi-Direct Drive Actuator
12 Nm Peak Torque | 550g | Exceptional Backdrivability
Specifications
Weight550 g
Peak Torque12 Nm
Voltage Input10–24 V DC
Peak Power500 W
Control ModeFOC
Control Rate15–30 kHz
Outer Diameter77 mm
Thickness50 mm
Encoder Resolution14-bit
Encoder TypeAbsolute Magnetic
Power Connector2× XT-30
Data Connector2× JST PH-3
See QDD A2 in Action
Watch our high-performance actuator demonstrate its exceptional backdrivability and precise control
Applications
Powering the next generation of robotic systems
Quadruped Robots
High-performance locomotion for dynamic quadruped platforms
Robotic Arms
Precise manipulation with exceptional backdrivability
Exoskeletons
Safe, compliant actuation for human augmentation
Humanoid Robots
Versatile actuation for advanced humanoid systems
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