Utilizing capacitive sensing technology, CUI’s AMT absolute encoders offer a highly ruggedized solution without sacrificing accuracy. With up to nine different shaft sizes and the ability to drastically reduce mounting and alignment time, the AMT series simplifies the design process from prototype to production. These configurable absolute encoders are ideal for industrial, robotics, battery-powered, and automation applications where low power consumption, small form factors, and increased durability are critical.

Delivering 12 bits or 14 bits of absolute position, CUI’s AMT absolute encoders are a highly rugged and accurate solution, thanks to their capacitive sensing technology. The innovative platform provides resiliency to the dirt, dust, and oil typically encountered in motion applications. These absolute encoders also feature low current draw, compact packages, simple assembly, and come available with up to 9 different sleeve bore options, making them ideal for battery-powered industrial, robotics, and automation applications where durability, flexibility, and power consumption are critical.


  • 12-bit or 14-bit absolute position
  • SSI, SPI or RS‑485 interface
  • Resilient to dust, dirt and oil
  • High accuracy
  • Fast protocols
  • Low current draw
  • Compact design
  • One Touch Zero™ set
  • Optional multi-turn support
  • Modular locking hub design for simple assembly
  • Up to -40 to +125°C temperature range

When you choose a CUI AMT absolute encoder, you receive:

Global Resources

Collaborative Support

Our Sales, Customer Service and Application Engineering teams are here to ensure your project is a success.


Cutting-Edge Technology

CUI’s proprietary AMT technology offers distinct benefits over alternatives, including optical and magnetic encoders.


Low Risk Solutions

CUI’s AMT absolute encoders are designed with high quality materials and meet a range of stringent application requirements.


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