Bourns Absolute Encoder (EAW0J-B24-AE0128L)
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SKU : COM-15036
Quantity on Hand : 1
Skill Level : Component or Part
ROHS Compliant

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9.95 9.950000000000001 USD 9.95


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Description: The Bourns Absolute Encoder is a digital control knob that provides 128 unique results evenly spaced around a full circle. It is designed as a control panel knob but can be adapted for other uses. This can be a good alternative to using a potentiometer and analog pin, as this allows for full-turn and multi-turn operation.

It differs from the more common incremental rotary encoder which has only two or four values in a rotation and is designed to measure full rotations and direction. This measures angles and absolute position is maintained between power cycles.


  • Absolute Contacting Encoder (ACE)
  • Mounting nut and lock washer (9mm mounting hole)
  • 128 rotary positions
  • 360-degree continuous rotation
  • Rotational life - 50,000 revolutions (min)
  • Max RPM - up to 120
  • Absolute digital output will retain its last position between power cycles or in the event of a power failure
  • Threaded M9x0.75 in. bushing
  • 3/4 in. rotating encoder shaft
  • Rear mount terminals

Documentation and Downloads