DYNAMIXEL AX-12A 6pcs Bulk

The Dynamixel AX-12A actuator

The AX-12A in the entry-level actuator of Dynamixel. Its low cost makes it very useful for every part of your robots that do not require high precision and power.

Warning ! This box contains only 6 actuators without the traditional accessories: screws, frames and horns. Only bare actuators are supplied in the box.

Technical specifications of the Dynamixel AX-12A actuator

• Weight : 54.6g (AX-12A)
• Dimension : 32mm * 50mm * 40mm
• Resolution : 0.29°
• Gear Reduction Ratio : 254 : 1
• Stall Torque : 1.52N.m (at 12.0V, 1.5A)
• No load speed : 59rpm (at 12V)
• Running Degree
  • 0° ~ 300°
  • Endless Turn
• Running Temperature : -5℃ ~ +70℃
• Voltage : 9 ~ 12V (Recommended Voltage 11.1V)
• Command Signal : Digital Packet
• Protocol Type : Half duplex Asynchronous Serial Communication (8bit,1stop,No Parity)
• Link (Physical) : TTL Level Multi Drop (daisy chain type Connector)
• ID : 254 ID (0~253)
• Communication Speed : 7343bps ~ 1 Mbps
• Feedback : Position, Temperature, Load, Input Voltage, etc.
• Material : Engineering Plastic

Technical documentation of the Dynamixel AX-12A actuator

• E-Manual
• Schematics (en)
• Software (en)
• Compatibility guide (en)
• Selection guide (en)
• Dynamixel SDK (en)

Comparing the various Dynamixel actuators

This document offers an overview on the characteristics of all the Dynamixel servomotors.

The chart below compare the Dynamixel actuators on their performance. Servomotors are differentiated by communication type (and the MX range proposes both protocols).