SimRep Engineering

Aluminum Side Rotary Knobs

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  • Regular price €109,99
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Aluminum Rotary Encoder Knobs

Done with broken 3D printed rotary knobs on your DIY project? Go for durability with our rotary knobs. Each button is CNC machined out of 6061 billet aluminum, glass bead blasted and anodized to create a perfect finish. Our knobs are compatible with most EC11 D-shaft type rotary encoders. Make sure to check the datasheet, and take required measurements of your rotary shaft to ensure the right fitment.


  • SimRep Engineering


  • Diameter 3cm (1.2 in) 
  • Anodized in gold, red, blue of purple
  • 6061 billet aluminum

Packaging content

  • Rotary knob(s) in selected quantity and color
  • M3 screw, to secure the knob to the encoder
  • 1x 1.5mm Allen Hex Wrench