
( Brand: Itt ), ( Manufacturer Part Number: UCS-200 ), ( Type: Variable Capacitor ), ( Capacitor Construction: Vacuum ), ( Capacitance Rating: 200pf )
The ITT UCS-200 Jennings Vacuum Capacitor Potentiometer is a highly specialized and durable electronic component, designed for applications that require precise and stable voltage control. This potentiometer is a vacuum capacitor type, which means it uses a sealed glass vacuum chamber to maintain a high dielectric strength, ensuring long-term reliability and stability.
The UCS-200 is a 200-volt, 1-watt potentiometer, providing a smooth and consistent voltage adjustment range. Its 10-turn rotary design allows for precise tuning, making it ideal for applications such as radio frequency (RF) tuning, oscillator control, and voltage regulation. The potentiometer has a cartridge-style configuration, making it easy to install and replace in a variety of electronic devices.
The Jennings Vacuum Capacitor Potentiometer is known for its exceptional performance and longevity. The vacuum inside the chamber maintains a constant dielectric strength, which means the potentiometer will not degrade or drift over time, even in high-temperature or high-humidity environments. The potentiometer is also highly resistant to electrical noise and interference, ensuring clean and stable voltage control.
The UCS-200 is constructed with high-quality materials, including a durable metal shaft and a sealed ceramic rotor. The shaft is gold-plated for corrosion resistance, ensuring long-term operation without degradation. The potentiometer is also designed with a low-torque mechanism, making it easy to adjust even in tight or confined spaces.
In conclusion, the ITT UCS-200 Jennings Vacuum Capacitor Potentiometer is a reliable and high-performance electronic component for applications that require precise voltage control. Its vacuum design ensures long-term stability and reliability, while its 10-turn rotary design provides precise tuning capabilities. The potentiometer is also constructed with high-quality materials and is easy to install and replace, making it a great choice for a wide range of electronic applications.
Pros of buying a UCS-200 Jennings Vacuum Capacitor Pot:1. High Quality: Jennings is a reputable brand known for its high-quality electronic components. The UCS-200 is no exception. It is built to last and offers reliable performance.
2. Versatility: The UCS-200 is a vacuum capacitor potentiometer, which means it can be used in a wide range of applications, from audio to high power RF.
3. Precision: Vacuum capacitor pots are known for their precision and stability. They offer a wide range of resistance with a high degree of accuracy.
4. Low Noise: Vacuum capacitor pots have a lower noise level compared to other types of potentiometers, making them ideal for applications where noise is a concern.
Cons of buying a UCS-200 Jennings Vacuum Capacitor Pot:1. Price: Vacuum capacitor pots are generally more expensive than other types of potentiometers. The UCS-200 is no exception.
2. Complexity: Vacuum capacitor pots are more complex to manufacture and maintain than other types of potentiometers. They require special care and handling, which may add to the cost of ownership.
3. Availability: Vacuum capacitor pots are not as widely available as other types of potentiometers. They may be harder to find and more expensive to ship, especially if you need to order from overseas.
Conclusion:The UCS-200 Jennings Vacuum Capacitor Pot is a high-quality, versatile, and precise potentiometer that is ideal for applications where noise is a concern and precision is critical. However, it is also more expensive and complex than other types of potentiometers. If you can afford the price and are willing to invest in the special care and maintenance that vacuum capacitor pots require, then the UCS-200 is a great choice. If you need a more affordable or simpler solution, then you may want to consider other types of potentiometers.
Recommendation:If you are looking for a high-quality, precision potentiometer for a critical application where noise is a concern, then the UCS-200 Jennings Vacuum Capacitor Pot is a great choice. However, if you are on a tight budget or do not require the extra precision and noise reduction that vacuum capacitor pots offer, then you may want to consider other types of potentiometers that are more affordable and easier to maintain.
At 9KV it was pulling 3uA so I stopped. I do not know what the actual voltage rating is. May be a 10KV cap. Includes flanges shown in pictures.