Rotary Dial Knob black outline icon
Outline round control knob with a vertical position marker and tick marks around it
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About the Rotary Dial Knob black outline icon
A circular control knob drawn as a bold ring with a rounded vertical bar in the center marking its position, surrounded by five short ticks that fan out from the top and sides like a scale. It reads instantly as volume, brightness, gain or temperature adjustment, making it useful in audio interfaces, smart-home dashboards, settings screens, car dashboards and appliance product pages.
The marker sits exactly upright at the twelve o'clock position, so the icon can be rotated in code to show different levels. Stroke weights on the ring and ticks match, keeping it consistent next to slider, toggle, switch and equalizer icons. Give the ticks breathing room by avoiding sizes under 24 px.
This is the black outline version of the rotary dial knob icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.

















