Tuning Knob RTK-037


Handle rotates 360 degrees and has a round rod for easy operation.


  • Great volume control tool for watching videos, playing games

  • For control the effect of a variety of functions,such as level, speed, voice
  • Plastic control knob to be assembled to a potentiometer for easier rotation.


  • Diameter: 10 mm
  • Height: 12 mm
  • Colour: Red

Additional information

Weight 0.2 kg