KNOWLES VOLTRONICS EF15HV Air Trimmer Capacitor 1-16PF 1KV

( Brand: Knowles Voltronics ), ( Manufacturer Part Number: EF15HV ), ( Part Type: Air Trimmer Capacitor ), ( Unit Type: Unit )

Review KNOWLES VOLTRONICS Vintage Air Trimmer Capacitor 1kv New

The Knowles Voltronics EF15HV air trimmer capacitor is a high-performance component designed for use in radio frequency (RF) and microwave applications. This capacitor is specifically engineered for air trimming applications, which allows for precise adjustments to be made to RF circuits in real-time.

The EF15HV capacitor comes in a variable trimming range of 1 to 16 picofarads (pF), making it highly versatile for use in a wide range of RF and microwave systems. With a voltage rating of 1 kilovolt (kV), this capacitor is suitable for use in high-voltage RF applications where high precision and reliability are essential.

The capacitor is constructed using high-quality Knowles Voltronics materials and advanced manufacturing techniques to ensure consistent performance and longevity. The EF15HV features a compact size of just 0.16 inches (4.06 mm) in length, making it ideal for use in space-constrained RF and microwave systems.

The air trimming mechanism of the EF15HV allows for precise adjustments to be made to the capacitance value without the need for external adjustment tools. This feature is particularly useful in applications where quick and accurate tuning is required, such as in RF test equipment and communication systems.

The Knowles Voltronics EF15HV air trimmer capacitor is designed to meet the highest standards of quality and reliability. It undergoes rigorous testing and screening processes to ensure that it meets or exceeds industry specifications for capacitance, voltage, and temperature stability.

In summary, the Knowles Voltronics EF15HV air trimmer capacitor is a high-performance, versatile component that is ideal for use in RF and microwave applications where precise adjustments and high voltage handling are required. Its compact size, air trimming mechanism, and reliable construction make it a valuable addition to any RF or microwave system.

The Knowles Voltronics EF15HV air trimmer capacitor is a component used in various electronic applications, particularly in radio frequency (RF) circuits. This capacitor is available in a range of capacitance values from 1 pF to 16 pF and has a maximum voltage rating of 1 kV. Here are some pros and cons of buying this capacitor.

1. High Voltage Rating: The EF15HV capacitor can handle a maximum voltage of 1 kV, making it suitable for use in high voltage RF applications.

2. Small Size: With a compact size, this capacitor is ideal for space-constrained applications.

3. High Quality: Knowles Voltronics is known for its high-quality components, ensuring reliable performance and long-term durability.

4. Low ESR: The EF15HV capacitor has a low Equivalent Series Resistance (ESR), which results in improved power handling and reduced power loss.

5. RoHS Compliant: This capacitor is RoHS compliant, which means it does not contain any restricted substances, making it environmentally friendly.

1. Limited Capacitance Range: The EF15HV capacitor is only available in capacitance values from 1 pF to 16 pF, which may not be sufficient for some applications.

2. Higher Cost: Compared to some other capacitor types and brands, the Knowles Voltronics EF15HV capacitor may be more expensive.

3. Fragile: Due to its small size and thin structure, this capacitor can be easily damaged during handling or installation.

The Knowles Voltronics EF15HV air trimmer capacitor is a high-quality, high-voltage component suitable for RF applications that require small size, low ESR, and reliable performance. However, it may not be the best option for applications that require a wider range of capacitance values or a lower cost. Ultimately, the decision to purchase this capacitor depends on the specific requirements of your application and your budget. If your application matches the capabilities of the EF15HV capacitor and the higher cost is justifiable, then it is a recommended option.

Details:

These came from a small RF Laser Lab which was closed down.There are 25 Available.

part #: ef15hv price

• $10.00

specifications vintacapacitor:

• brand: Knowles Voltronics
• mpn: Ef15hv
• part type: Air Trimmer Capacitor
• unit type: Unit

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general vintacapacitor:

• condition: New
• Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors

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• cost: $8.10

seller vintacapacitor:

• rating: 99.6%
• # reviews: 1331
• city: Brimfield, Massachusetts

offer vintacapacitor:

• options: Ship-to-home
• availability: In Stock
• started: December 20, 2025
• best offers: True
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• quantity: 25

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Knowles Voltronics EF15HV Is Similar To:

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