Description
21x16mm Potentiometer Volume Control Rotary Knob with Knurled Adapter – Durable, Easy Grip, Universal Fit
Upgrade your audio and electronic devices with this 21x16mm Potentiometer Volume Control Rotary Knob.
Designed with precision knurled adapter fitting, it offers a firm grip, smooth rotation, and universal compatibility with most potentiometers. Perfect for DIY electronics projects, audio equipment repair, and custom control panels.
Key Features & Benefits:
- 🎯 Perfect Size – 21mm diameter & 16mm height for comfortable handling.
- 🔄 Smooth Rotation – Easy control for precise adjustments.
- 🛠 Knurled Adapter – Ensures a secure, non-slip fit on the potentiometer shaft.
- 💪 Durable Material – High-quality plastic & metal core for long-lasting use.
- 🔌 Universal Compatibility – Fits most standard 6mm potentiometer shafts.
- 🎨 Sleek Design – Black finish with indicator line for accurate settings.
- 🛡 Easy Installation – No special tools required.
Specifications Table:
| Feature | Details |
|---|---|
| Product Type | Potentiometer Rotary Knob |
| Diameter | 21mm |
| Height | 16mm |
| Shaft Type | Knurled |
| Shaft Size Compatibility | 6mm |
| Material | Plastic body with metal insert |
| Color | Black with white indicator line |
| Weight | Approx. 5g |
| Usage | Volume, tone, and control adjustments |
Applications:
- 🎵 Audio Amplifiers – Volume and tone control.
- 🎧 Mixers & Equalizers – Precise sound adjustments.
- 📻 Radios & DIY Audio Projects – Custom controls.
- ⚙ Industrial Machines – Panel controls and settings.
- 🔬 Lab Equipment – Fine-tuning adjustments.
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