The MK Products potentiometer knob - 401-0521 is a precision-engineered component designed for optimal control adjustment in Cobra welding systems. This professional-grade control knob provides reliable adjustment and consistent performance, making it ideal for industrial welding systems and professional applications.
The potentiometer knob features durable construction and premium materials for enhanced longevity in demanding environments. The professional-grade design ensures reliable control and extended service life while maintaining precise adjustment capabilities.
For professional applications, this Cobra potentiometer knob offers consistent performance with precise control, ensuring reliable operation in Cobra welding systems. This knob is the perfect choice for professionals requiring dependable control adjustment in their welding operations.
Key features
- Cobra system compatible
- Precision control design
- Professional-grade construction
- Reliable adjustment
- Ergonomic grip
- Easy installation
- Consistent performance
- Extended service life

