
( Brand: National ), ( Manufacturer Part Number: ST-35 ), ( Country/region Of Manufacture: United States ), ( Type: Variable Capacitor )
Introducing the ST-35 Vintage National PF Curved Plate Capacitor, an exquisite antique piece that is a must-have for any vintage tube ham radio enthusiast. This timeless component is a testament to the craftsmanship and innovation of a bygone era, when engineering and technology were intrinsically linked with artistry and attention to detail.
The ST-35 Vintage National PF Curved Plate Capacitor is a true collector's item, featuring a classic curved plate design that is both aesthetically pleasing and functional. The capacitor is housed in a sturdy, vintage-style National Electrical Manufacturing Company (NEMA) case, which has been carefully refurbished to maintain its original charm while ensuring optimal performance.
The capacitor itself is constructed using high-quality materials, including a porcelain body and tinned copper leads. The curved plates are made of aluminum and are carefully insulated to prevent electrical shorts. The capacitance value of the ST-35 is 3500 pF, making it an excellent choice for use in vintage tube amplifiers and other high-fidelity audio applications.
The ST-35 Vintage National PF Curved Plate Capacitor is not just a component, but a piece of history. It is a tangible link to the days when ham radio was a hobby for the true enthusiast, when communication was a challenge, and when engineering was an art form. By installing this capacitor in your vintage tube ham radio, you are not only improving its performance, but also adding a touch of nostalgia and charm to your setup.
In conclusion, the ST-35 Vintage National PF Curved Plate Capacitor is more than just a capacitor. It is a symbol of a bygone era, a testament to the ingenuity of the past, and a valuable addition to any vintage tube ham radio collection. So why wait? Add this timeless piece of technology to your setup today and experience the magic of vintage ham radio like never before.
Pros of Buying a ST-35 Vintage National PF Curved Plate Capacitor for Antique Tube Ham Radio:1. Authenticity and Nostalgia: If you're a fan of vintage technology, this capacitor can add a unique touch to your antique tube ham radio. It's a piece of history that can be appreciated for its aesthetic value and functional significance.
2. Quality and Durability: Older capacitors, like the ST-35, were often made with high-quality materials and construction methods. They were designed to last for decades, providing reliable performance.
3. Sound Quality: Some hobbyists and audiophiles argue that vintage capacitors can improve the sound quality of audio equipment, including ham radios. They claim that these capacitors can provide a warmer sound with better clarity and detail.
Cons of Buying a ST-35 Vintage National PF Curved Plate Capacitor for Antique Tube Ham Radio:1. Compatibility Issues: Vintage capacitors may not be compatible with modern equipment. It's important to ensure that the ST-35 will work with your specific ham radio model.
2. Availability and Cost: Vintage capacitors can be hard to find and expensive. You may have to pay a premium price for a high-quality ST-35.
3. Uncertainty of Condition: Since these capacitors are old, there's a chance they might be damaged or have degraded over time. This could lead to performance issues or even safety risks.
Conclusion: If you're a collector or a fan of vintage technology, an ST-35 Vintage National PF Curved Plate Capacitor can be a great addition to your antique tube ham radio. However, ensure compatibility with your specific model, and be prepared for the potential costs and risks associated with such a purchase. If you're unsure, you might consider consulting with a knowledgeable professional or doing thorough research to ensure a well-informed decision.
It features ceramic insulation. The diameter x long shaft accommodates standard knobs. The approximately size including shaft is l x w. Mount this capacitor to a panel with the included nut or chassis bottom tapped holes.
The actual capacity as measured with my china meter is 6-41 pf.
This is a nos item that comes with the original box marked condenser rather than capacitor. Up for sale is a 35 pf variable capacitor.
As seen in the photos, connections may need to be cleaned before attaching connecting wires. This capacitor has a curved plate design to promote straight line frequency tuning rotation is continuous.