Potentiometer Knob

Beschreibung

Potentiometer Knob

– Precision Control Knob with Aluminum Cap & Knurled Grip

      Die Potentiometer Knob, expertly designed for audio equipment, electronic instruments, and control panels. Featuring a durable black plastic body with a premium aluminum top cap, this knob delivers a perfect balance of lightweight construction, durability, and refined appearance.

Die knurled side surface ensures enhanced friction for smooth and precise adjustments, even in demanding environments. Its ergonomic design allows for accurate control of volume, tone, and signal parameters, making it ideal for professional and consumer electronics alike.

Hergestellt unter Einsatz fortschrittlicher injection molding and CNC machining processes, this potentiometer knob guarantees consistent quality, tight tolerances, and long-term reliability.

Wesentliche Merkmale

• Dual-Material Design: Black plastic body with aluminum top cap for durability and premium look
• Knurled Side Grip: Improved friction for precise and comfortable control
• Smooth Rotation: Optimized for accurate parameter adjustment
• Leicht und strapazierfähig: مقاوم to wear, heat, and long-term use
• High Aesthetic Value: Ideal for modern electronic and audio products
• Customizable Options: Sizes, colors, and markings available

Anwendungen

• Audio equipment (amplifiers, mixers, equalizers)
• Musical instruments (electric guitars, effect pedals)
• Unterhaltungselektronik und Smart-Geräte
• Industrial control panels and instrumentation
• DIY electronics and embedded systems

Herstellungsprozess

• Spritzguss (Herstellung von Kunststoffknöpfen)
• CNC Turning (aluminum cap machining)
• Knurling (side grip pattern formation)
• Insert Assembly (press-fitting aluminum cap onto plastic body)
• Drilling & Broaching (shaft interface shaping such as D-shaft or splined)
• Pad Printing / Laser Marking (indicator lines or numbering)
• Surface Finishing (anodizing for aluminum cap, matte or textured plastic finish)
• Quality Inspection (fitment, rotation smoothness, and dimensional verification)

Toleranzen und Abmessungen

• Toleranz des Außendurchmessers: ±0,05–0,10 mm
• Toleranz des Bohrungsdurchmessers: H7 / ±0,01–0,02 mm
• Konzentrizität: ≤0,03 mm
• Cap Fit Tolerance: Interference fit ±0.01–0.02 mm
• Oberflächenrauheit: Ra ≤ 1,6–3,2 μm
• Maßtoleranz: ±0,05–0,10 mm

OEM-/ODM-Fertigungskapazitäten

As a professional OEM/ODM manufacturer, we specialize in high-quality control knobs for electronic and industrial applications. With advanced molding and machining capabilities, we provide fully customized potentiometer knob solutions tailored to your product design and branding requirements.

• Custom diameters, heights, and ergonomic designs
• Aluminum cap customization (color, finish, engraving)
• Shaft compatibility (D-shaft, splined, round, etc.)
• Indicator marking and scale printing
• Surface finishing options (anodizing, coating, soft-touch)
• Logo-Gravur und Eigenmarkierung
• Rapid prototyping and mass production

If you are sourcing a “Potentiometer Knob”, audio control knob, aluminum cap knob, knurled control knob, volume knob, custom electronic knob OEM, plastic metal knob，we offer reliable, precision-engineered solutions tailored to your market. Kontaktieren Sie uns Nun zu OEM-Anpassungen, Mustern oder Angeboten für Großmengen.