RITEL rotary knobs have preloaded collets! No screws have to be loosened before fitting, push on and tighten only.
Our Control Knobs made of Plastic – Maximum Range for Every Application
At Ritel Ltd. Degersheim, you will find a wide selection of high-quality round knobs, wing knobs and arrow knobs designed for use in electronics, mechanical engineering, and various industrial applications.
With decades of experience in the manufacturing of control elements and plastic components, we guarantee the highest level of quality, precision, and durability.
Depending on your application, you can choose between three knob types in four standard colors:
Round Knob – versatile and universally applicable
Wing Knob – designed for comfortable handling
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Arrow Knob – for precise indication and adjustment
Our knobs are available in the following sizes:
8 mm, 10 mm, 13 mm, 15 mm, 21 mm, 28 mm, 36 mm, and 45 mm.
This wide range covers every need – from very small knobs for compact devices to large control elements for highly accurate adjustments.