Description:

The Dynamixel AX-12A Smart Serial Servo from Robotis is the most advanced actuator on the market in this price range and has become the defacto standard for the next generation of hobby robotics. The Robotis AX servo product line features a simple, and robust, TTL level communication protocol. Over a single TTL signal line you can daisy chain several servos and position of several servos independently and read back their positions.

Features and Specifications:

• Operating Voltage: 9V-12V
• No-Load Speed: 59 RPM
• Stall Torque: 15.3 kg-cm
• Resolution: 0.29 degrees
• Compatible with: AX-12+ at 1:1 scale
• Communication Protocol: TTL Half Duplex Async Serial
• Gear Ratio 254:1
• Maximum Current: 900mA
• Standby Current: 50mA
• Dimensions: 32 x 50 x 40 mm
• Weight: 55g

Documentation:

• Robotis Servo Overview
• Robotis AX-12A Manual
• 2D & 3D Models for Dynamixel Servos and Frames
• Robotis Dynamixel Support Page