The Black Knob MF-A01 is a high-quality control knob designed for use with rotary potentiometers, volume controls, and selector switches. With a 6mm mounting hole, crisp pointer indicator, and smooth ergonomic shape, this knob delivers reliable performance and a premium feel — perfect for audio gear, DIY electronics, and industrial control panels.

Key Features

• Standard 6mm Shaft Fit: Designed to fit 6mm diameter potentiometer or rotary switch shafts
• Clear Pointer Indicator: Easy visual reference for precise adjustment
• Black Finish: Professional look that matches most control panel aesthetics
• Ergonomic Grip: Comfortable turning action for accurate control
• Durable Construction: Made from rugged plastic for long service life
• Universal Compatibility: Works with potentiometers, volume controls, and selector switches

Specifications

• Product Type: Control Knob
• Model: MF-A01
• Mounting Hole Diameter: 6mm (0.236″)
• Indicator Type: Pointer marker
• Material: High-strength plastic
• Color: Black
• Compatible With:
  • Rotary potentiometers
  • Volume controls
  • Selector switches with 6mm shafts
• Application: Audio equipment, synthesizers, mixers, DIY instruments, industrial panels

Applications

• Audio amplifier volume control
• Synthesizer and effects pedal controls
• Rotary switches on control panels
• DIY electronic projects
• Industrial instrument adjustments