QDD A2
Next-Generation Quasi-Direct Drive Actuator
12 Nm Peak Torque | 550g | Exceptional Backdrivability
Key Features
12 Nm Peak Torque
22 Nm/kg Torque Density
Exceptional Backdrivability
FOC Motor Control
Specifications
Weight550 grams
Peak Torque12 Nm
Voltage Input10-24V DC
Peak Power500W
Control ModeFOC (Field-Oriented Control)
Control Rate15-30 kHz
Outer Diameter77 mm
Thickness50 mm
Encoder Resolution14-bit (16,384 counts/rev)
Encoder TypeAbsolute Magnetic
Power Connector2x XT-30
Data Connector2x 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
Interested in learning more?
Say hi, and we'll be in touch soon!
Say hi, and we'll be in touch soon!