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Rotary Encoder RPE2-635 - Absolute PWM and incremental quadrature - 6.35mm (1/4") shaft

Prices are in Australian Dollars (AUD)
GST only applies to Australian customers. Correct total calculated at checkout.


($118.80 inc GST)
Sinusoid Pty Ltd
In stock
Our quantity discounts:
Quantity 5+ 10+
Price $104.00 $101.00

Rotary Position Encoder, absolute PWM and incremental quadrature output, 6.35mm shaft  -  RPE2-635

Typical Applications:

  • Rotary position sensing
  • Valve angle sensor
  • Lever angle sensor
  • Industrial actuator position
  • Motor speed sensor
  • Robotics encoder
  • Gearbox speed sensor
  • Conveyors
  • Control position indicator
  • Front panel switch
  • CNC Machine tool position
  • Tool control
  • Handwheel or Jog wheel encoders


  • Hall effect sensor output. Magnetically coupled
  • 360°  continuous rotation. Maximum speed 7500RPM (see below)
  • Voltage supply (VDD) is 4.5V - 5.5V
  • 10 bit incremental quadrature A/B output (2 x 256ppr) with index pulse - A leads B by 90degrees for clockwise rotation. B leads A for counter-clockwise
  • 10 bit absolute PWM output (1-1024 positions, 0-359.65°)
  • Double ball bearing support of shaft
  • Aluminium shaft 6.35mm (1/4") diameter (also available in 8mm shaft RPE2-8)
  • Maximum speed with V-ring seal is 3000rpm. Seal can be removed for higher speed max 7500rpm
  • With flying lead termination min. 580mm
  • Rotary encoder
  • RoHS compliant
  • Made in Australia
  • Product code RPE2-635
  • Also available in absolute analog output. See RPE-1

For a full datasheet see the attachments tab on this page.

RPE2 Rotary Encoder Datasheet pdf (Datasheet-RPE2-mk2.pdf, 892 Kb) [Download]