AMT11A Series

AMT11A Series

28 mm, 96 ~ 4096 PPR, Incremental, Capacitive Modular Encoder

CUI Devices' AMT11A series is a rugged, high accuracy incremental encoder offering 16 resolutions from 96 to 4096 PPR, selectable via an on-board DIP switch. Thanks to its innovative capacitive platform, the series is not susceptible to contaminants such as dirt, dust, and oil that typically plague encoders in industrial environments. Combined with an operating temperature range of -40°C to +125°C, high accuracy, a compact package, and low current draw, the AMT11A provides a compelling solution for a range of industrial, automation, robotics, and renewable energy applications.


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Over 250 encoders in one kit. A flexible platform for development and prototyping, available in distribution for immediate delivery.



High accuracy
Resilient to dust, dirt and oil
Compact design
Low current draw
Modular locking hub design for simple assembly
Quadrature A, B
-40 to +125°C temperature range


Type Description
Input Voltage (Vdc) 4.5 ~ 5.5
Operating Temp. (°C) -40 ~ 125
Speed, Max. (RPM) 4000, 8000

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