Hiwonder HX-35H High-Voltage Serial Bus Servo | 25KG Double-Shaft Actuator with Data Feedback

Description

The Hiwonder HX-35H is a high-performance, intelligent serial bus servo designed for professional-grade robotics and advanced automation. Featuring a unique double-shaft design, this actuator offers unparalleled structural flexibility, allowing for symmetric mounting in complex robotic joints—a major advantage when building articulated limbs or bionic structures that require balanced load distribution. At its core, the HX-35H is engineered for reliability, boasting a powerful metal geartrain and a high-torque output that ensures precision even under significant mechanical strain.

Beyond its physical strength, the HX-35H is a “smart” actuator. It supports real-time data feedback on position, speed, and torque, enabling closed-loop control systems that significantly enhance the responsiveness and safety of your robotic builds. With wide-range voltage compatibility (9V–12.6V) and efficient UART serial communication, this servo is designed to integrate seamlessly into multi-actuator networks, making it the perfect “brain” and “muscle” for your next high-performance robotic project.

Note: Product images are for reference only. The actual product may vary slightly in appearance or specifications.

Key Features

• Double-Shaft Mechanical Design: Dual-shaft architecture enables flexible, symmetric mounting configurations, providing significantly better stability for complex multi-axis robotic joints.
• Intelligent Data Feedback: Provides real-time readback of crucial telemetry including angular position, operating speed, and torque, allowing for sophisticated motion monitoring.
• High-Torque Performance: Delivers 25kg-cm of stall torque at 11.1V, providing the necessary mechanical force to handle demanding payloads in articulated manipulators.
• Robust Metal Gearing: All-metal internal gear construction ensures long-term wear resistance and superior durability compared to standard plastic actuators.
• Efficient Serial Communication: Utilizes UART serial bus commands for simplified daisy-chaining, drastically reducing wiring complexity in high-degree-of-freedom robotic systems.

Benefits

• Enhanced Structural Stability: The double-shaft design allows for support on both sides of the actuator, preventing the “wobble” often seen in single-shaft servo configurations.
• Superior Motion Accuracy: Data feedback functionality enables your controller to verify that the servo has reached the intended position, improving overall system precision.
• Simplified Wiring: The serial bus interface allows multiple servos to be linked together using a single cable, keeping your robot chassis neat and manageable.
• Long-Term Durability: Premium materials and internal protection logic help ensure the servo can withstand intensive, high-load operational cycles without premature failure.
• High-Efficiency Power: Designed to operate reliably within a 9V–12.6V range, optimizing the performance-to-heat ratio for continuous, energetic robot movement.

Applications

• Advanced Bionic Robotics: Ideal for building humanoid limbs or robotic dogs where symmetric pivot points are required for stable walking.
• Multi-Degree-of-Freedom Arms: A fundamental choice for building robotic manipulators that require high force and precise positional feedback.
• Automated Grippers: Provides the structural support and strength required for high-frequency industrial pick-and-place mechanisms.
• Research & Development: Excellent for prototyping new robotic kinematics where real-time torque and speed feedback is essential for data collection.
• Educational Robotics: A professional-grade component for advanced STEM robotics courses focusing on serial communication and closed-loop control.

Package Includes

• 1 x HX-35H Serial Bus Servo
• 1 x Plastic Main Servo Horn
• 1 x Plastic Assistant Servo Horn
• 1 x Servo Wire (20cm)
• 1 x Screw Installation Bag
• Optional: Servo Bracket Pack, Metal Servo Horn Pack

Specifications