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291M

291M series encoder

Non-Contacting Incremental Encoder

Series 291M magnetic rotary encoder features a two-channel quadrature output with square wave signal, channel A 90° ahead of channel B during clockwise rotation. It has continuous mechanical rotational life cycle of 1,000,000.

  • 2-bit quadrature output
  • Metal bushing and shaft, long service life, high operating speed
  • Square wave signal
  • 64 pulses per revolution
  • Continuous mechanical rotation
  • IP40

  • Medical Diagnostic Equipment
  • Industrial Automation Controls
  • Automotive HVAC Controls
  • Infotainment Controls
  • Digital panel control or position sensing where reliability, long service life, high resolution, and precise linearity are important.
Specifications
Technology TypeMechanical
Detents24 / 32
Package (mm)12.7 x 15.88
Rotational Life (Cycles)1,000,000
Resolution (PPR)64

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