DYNAMIXEL AX-12A 6pcs Bulk

Name: DYNAMIXEL AX-12A 6pcs Bulk robotis
Brand: Robotis
SKU: 786a7bfe-1aa7-409b-8d1f-75b8ac07c085
Price: 300.26 EUR
Availability: InStock

Robotis | A-000000-00515

€300.26 VAT incl. €250.23 VAT excl.

Including €0.10 for ecotax

Pack of 6 Dynamixel AX-12A actuators (without any accessories)

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Delivery within 8 weeks

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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.

How to choose the right Dynamixel servomotor?

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

My Dynamixel servomotor is not detected, what can I do about it ?

Check that your Dynamixel servomotor is correctly configured. Do not hesitate to re-flash it with the ROBOTIS Software Roboplus. After re-flash remember to re-configure it. If the issue is not solved, contact us for an advanced support.

My motor works but it seems like there is an offset. Why ?

The motor is probably not well mounted. Check that you correctly mounted the horns by respecting the mark.

My Dynamixel servomotor seems blocked. I can't turn it even when it is not alimented.

There is probably a mechanical issue with the Dynamixel servomotor. You can directly contact us to get more advance support.

My Dynamixel servomotor is not working properly.

Check your power supply and the system cabling (try with a different servomotor). You can also reset the servo. If nothing works, the best solution is to go through the Dynamixel servomotor checklist!

What is the difference between Protocol 1.0 and Protocol 2.0?

The 1.0 protocol is dedicated to the Dynamixel AX and MX series. Protocol 2.0 is for the X and Dynamixel Pro series. Protocol 2.0 control tables include PID controls which allow for more precise adjustment of the servo motor movements. Protocol 2.0 can be updated on MX series servo motors. You can refer to the protocol 1.0 and protocol 2.0 pages for more informations.

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