Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.
                                                                                                           
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Since 1999
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A03 Aluminum Cap Bakelite Potentiometer Knob for 3590S - 6mm/6.35mm Inner Hole with Brass Insert

Price Negotiable
Price: $0.045 - $0.80/Piece
MOQ: 100 Pieces
Delivery Time: 1-7 Workdays
Brand: BOCHEN
Product Description
Product Overview

The GSBK series bakelite knob is a reliable and stylish control accessory designed for smooth operation and comfortable grip. Manufactured from high-strength Bakelite material, this knob offers excellent durability, electrical insulation, and heat resistance, making it ideal for industrial and consumer electronics applications.

A03 Aluminum Cap Bakelite Potentiometer Knob product view
Key Features
  • Premium Bakelite Construction: Rigid and durable with excellent heat and chemical resistance
  • Ergonomic Design: Smooth, comfortable grip for precise manual control
  • Wide Compatibility: Works with rotary potentiometers, switches, and encoders with D-shaft, round shaft, or knurled shaft
  • Classic Appearance: Matte black or glossy finish with optional indicator line for position reference
  • Multiple Sizes Available: Various diameters and heights to match different panel designs
Close-up view of bakelite knob features
Technical Specifications
Shell MaterialBakelite
Inner Hole MaterialBrass
Color OptionsBlack (custom colors available)
Mounting TypeSet screw or push-on type
Inner Hole Diameter6mm / 6.35mm / custom sizes
Compatible Shaft TypesD-shaft, round shaft, knurled shaft
Finish OptionsMatte or glossy
Optional FeaturesIndicator line, plastic insert, textured surface
Bakelite knob technical specifications diagram
Dimensions & Measurements
Bakelite knob dimensional drawing Detailed dimension specifications for potentiometer knob Additional dimension views of A03 bakelite knob
Packaging Information

25 pieces per box for convenient storage and handling.

Packaging of A03 bakelite potentiometer knobs
Application Areas
  • Audio equipment and sound systems
  • Laboratory instruments and testing equipment
  • Industrial control panels and machinery
  • DIY electronics and Arduino projects
  • Medical devices and healthcare equipment
  • Signal processing devices
  • Educational training equipment
Quality & Service Advantages
Why Choose Our Potentiometer Knobs:
• High-quality Bakelite with classic finish
• Factory-direct supply for competitive pricing
• Wide range of styles and sizes in stock
• Support for OEM & custom branding
• Fast delivery and professional service
Product Catalog
Product catalog page showing bakelite knob variations Additional catalog images of potentiometer knobs Complete product catalog for GSBK series knobs

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.
Location NO.29, Hegang Road, Southern District, Modern Industrial Port, Chengdu City 611730, China
Contact Person Jack Liu

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