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  3. DOLINKO WILKENS VC25-30-7.5

DOLINKO WILKENS VC25-30-7.5 Peak Vacuum Cap 25 7.5KV

Vc25-30-7.5 Dolinko & Wilkens Lot Of 4 -25 Pf 7.5kv Peak And Fixed Vacuum Cap

( Brand: Dolinko Wilkens ), ( Manufacturer Part Number: VC25-30-7.5 ), ( Type: Fixed Capacitor ), ( Capacitor Construction: Vacuum )

Review DOLINKO WILKENS Lot Of 25 Pf 7.5kv Peak And Fixed Vacuum Cap

The Dolinko Wilkens VC25-30-7.5 25 Pf 7.5kV Peak Vacuum Capacitor is a high-performance electrical component designed for use in vacuum applications where large capacitance and high voltage are required. This capacitor is part of the VC series offered by Dolinko Wilkens, a leading manufacturer of vacuum interelectrode capacitors.

This particular model, the VC25-30-7.5, has a capacitance value of 25 Pf (picofarads) and a peak voltage rating of 7.5kV. The "Pf" notation indicates that this is a picofarad capacitance value, which is equal to one trillionth of a farad. The "Peak" voltage rating refers to the maximum voltage that the capacitor can withstand during a brief, high-power discharge.

The vacuum capacitor is constructed using a high-quality aluminum electrode with a ceramic dielectric material. The vacuum insulation system ensures that there is no air or other gases present between the electrodes, which helps to minimize electrical losses and increase the capacitor's efficiency. The vacuum insulation also provides excellent dielectric strength, allowing the capacitor to withstand the high voltages required in vacuum applications.

The Dolinko Wilkens VC25-30-7.5 vacuum capacitor is designed for use in various industries, including semiconductor manufacturing, plasma processing, and vacuum coating. It is particularly useful in applications where large capacitance is required, such as in RF (radio frequency) power supplies, pulsed power supplies, and vacuum arc furnaces.

This capacitor is built to last, with a long service life and excellent reliability. It is also RoHS compliant, which means that it contains no restricted substances, making it an environmentally friendly choice for your vacuum application needs. The vacuum capacitor is available in various sizes and capacitance values, allowing you to choose the one that best fits your specific application requirements.

In summary, the Dolinko Wilkens VC25-30-7.5 25 Pf 7.5kV Peak Vacuum Capacitor is a high-performance electrical component designed for use in vacuum applications where large capacitance and high voltage are required. It is constructed using a high-quality aluminum electrode with a ceramic dielectric material and a vacuum insulation system, ensuring excellent efficiency, dielectric strength, and reliability. This capacitor is RoHS compliant and is available in various sizes and capacitance values to meet your specific application requirements.

The Dolinko Wilkens VC25-30-7.5 25 Pf 7.5kV Peak Vacuum Capacitor is a type of electrical component used in various applications, particularly in vacuum pumps and high voltage power supplies. This capacitor comes with specifications such as 25 Pf (picofarads) capacitance, 7.5kV peak voltage, and is designed for use in 25 Pf applications. Here are some potential pros and cons of purchasing this capacitor:

Pros:

1. High Voltage Capability: With a peak voltage rating of 7.5kV, this capacitor can handle high voltage applications, making it suitable for use in vacuum pumps and other high voltage systems.

2. Small Size: The capacitor has a relatively small size, which can be beneficial for applications where space is limited.

3. Good Quality: Dolinko Wilkens is a reputable manufacturer of capacitors, and this specific model has good reviews from users.

4. Reasonable Price: Compared to some other capacitors with similar specifications, this model is priced reasonably.

Cons:

1. Limited Capacitance: This capacitor has a capacitance of only 25 Pf, which may not be sufficient for all applications.

2. Fragile: Capacitors, in general, can be fragile and require careful handling to avoid damage. This is especially true for high voltage capacitors like this one.

3. Limited Availability: This specific model may not be readily available from all distributors or retailers.

Conclusion:

The Dolinko Wilkens VC25-30-7.5 25 Pf 7.5kV Peak Vacuum Capacitor is a suitable option for applications that require a high voltage capacitor with a relatively small size and reasonable price. However, it may not be the best choice for applications that require a larger capacitance or are more demanding in terms of voltage or current.

Recommendation:

If you need a high voltage capacitor with a larger capacitance than 25 Pf, you may want to consider other options from Dolinko Wilkens or other reputable manufacturers. Additionally, be sure to handle this capacitor with care to avoid damage during installation or use.

Details:

Lot of 4, The capacitor is a Glass, FIXED capacitance, vacuum. 25 pf capacitance rated at 7.5 KV peak voltage . These units are removed from equipment and checked.

part #: vc253075 price

  • $140.00

specifications capacitorelectron:

  • brand: Dolinko Wilkens
  • mpn: Vc25-30-7.5
  • type: Fixed Capacitor
  • capacitor construction: Vacuum

shipping capacitorelectron:

  • transit: 4-10 Days
  • carrier: UPS
  • type: Calculated
  • service: UPS Ground
  • class: Standard
  • cost: $11.70

offer capacitorelectron:

  • availability: In Stock
  • best offers: True
  • quantity: 1
  • started: April 19, 2026
  • sold: 0
  • options: Ship-to-home

payments capacitorelectron:

  • other
  • credit card: Visa
  • wallet: Apple-pay

returns capacitorelectron:

  • policy: No Returns

general capacitorelectron:

  • condition: Used
  • Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors

seller capacitorelectron:

  • # reviews: 217
  • city: Scarborough, Maine
  • rating: 100.0%
type: fixed capacitor, capacitor construction: vacuum,
category: business & industrial > electrical equipment supplies > electronic components semiconductors > capacitors, sku: 11888699610492891,
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1 offer $140.00 USD
  • Used. Offer #1 priced at $140.00 + $12.17 shipping estimate = $152.17* total. The capacitor is a Glass, FIXED capacitance, vacuum capacitor.+$12.17 shipping

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