
( Brand: Dolinko & Wilkens Inc ), ( Manufacturer Part Number: 50-32 ), ( Model: VC 50-32 ), ( Part Type: Vacuum ), ( Country/region Of Manufacture: United States )
The Dolinko Wilkens 50-32 vacuum variable capacitor is a high-quality component designed for use in radio frequency (RF) applications. This capacitor is a vacuum variable capacitor, which means it uses air or a vacuum as the dielectric between its plates, resulting in a very low loss and high stability over a wide range of frequencies.
The 50-32 designation refers to the capacitance range of this capacitor. The "50" indicates that the capacitor can be tuned to a minimum capacitance of 50 picofarads (pF), while the "32" indicates a maximum capacitance of 32 microfarads ( F). This wide range makes the Dolinko Wilkens 50-32 vacuum variable capacitor a versatile component for use in a variety of RF circuits, including tuning circuits, oscillators, and amplifiers.
The 50-32 vacuum variable capacitor is made of high-quality materials, including a durable metal housing and a set of precision-machined metal plates. The plates are separated by a vacuum, which is maintained using a special seal. This seal is made of a material that is resistant to aging and degradation, ensuring that the capacitor's performance remains stable over time.
The Dolinko Wilkens 50-32 vacuum variable capacitor is also easy to use. It has a threaded mounting mechanism, which allows it to be easily attached to a RF circuit board. The capacitor can be tuned using a small screwdriver, which adjusts the position of the metal plates inside the capacitor. This adjustment changes the capacitance of the capacitor, allowing it to be tuned to the desired frequency.
Overall, the Dolinko Wilkens 50-32 vacuum variable capacitor is a high-quality and versatile component for use in RF circuits. Its wide range of capacitance, high stability, and easy-to-use design make it an ideal choice for a variety of applications.
Pros of buying a 50-32 vacuum capacitor from Dolinko Wilkens:1. High-quality construction: Dolinko Wilkens is a reputable manufacturer known for producing high-quality vacuum capacitors. This capacitor is designed to withstand high voltage and current, making it suitable for various applications.
2. Long lifespan: Vacuum capacitors have a longer lifespan compared to other types of capacitors, such as electrolytic and ceramic capacitors. The 50-32 vacuum capacitor from Dolinko Wilkens is expected to last for many years with proper maintenance.
3. Excellent stability: Vacuum capacitors have excellent stability, which means they maintain their capacitance value over time and under varying temperatures. This makes them ideal for applications that require precise capacitance values.
Cons of buying a 50-32 vacuum capacitor from Dolinko Wilkens:1. Higher cost: Vacuum capacitors are more expensive than other types of capacitors due to their complex construction and advanced manufacturing process. The 50-32 vacuum capacitor from Dolinko Wilkens is no exception, and it may be more expensive than other capacitors with similar specifications.
2. Limited availability: Vacuum capacitors are not as widely available as other types of capacitors, and it may be more challenging to find a supplier that carries the 50-32 vacuum capacitor from Dolinko Wilkens.
Conclusion:The 50-32 vacuum capacitor from Dolinko Wilkens is a high-quality capacitor with excellent stability and a long lifespan. It is ideal for applications that require precise capacitance values and can withstand high voltage and current. However, its higher cost and limited availability may be a drawback for some users. Ultimately, the decision to purchase this capacitor depends on the specific requirements of the application and the user's budget.
Recommendation:If the application requires a high-quality vacuum capacitor with excellent stability and a long lifespan, the 50-32 vacuum capacitor from Dolinko Wilkens is a good option. However, users should consider the higher cost and limited availability before making a purchase decision. It may be beneficial to compare the price and availability of this capacitor with other vacuum capacitors from different manufacturers to ensure that it is the best fit for the application and budget.
This used in an FM radio transmitter. Model vc vacuum capacitor is used. The static capacitance value of 50pf at 32kv has been tested and verified. This Dolinko Wilkens Inc.