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  3. SPRAGUE 712955

SPRAGUE 712955 Vitamin High Voltage Oil Capacitor Mf .1 10KV

712955 Sprague Vintage Vitamin Q High Voltage Oil Capacitor .1 F 10kv 1 Mf

( Brand: Sprague ), ( Manufacturer Part Number: 712955 ), ( Capacitance Rating: 1 Mfd ), ( Country Of Origin: United States ), ( Type: Electrolytic Capacitor ), ( Unit Type: Unit )

Review SPRAGUE Vintage Vitamin High Voltage Oil Capacitor .1 Mf

The Sprague 712955 Vitamin High Voltage Oil Capacitor is a premium electrical component designed for applications requiring high voltage capacitance. This capacitor is rated for a voltage of 10,000 volts and offers a capacitance value of 55 microfarads at a ripple current of 1 ampere.

The capacitor is constructed using Sprague's proprietary Vitamin series oil impregnated paper technology, which provides excellent dielectric strength, stability, and reliability. The oil used in the design is a high-quality, non-hazardous dielectric fluid that ensures long-term insulation and excellent performance even in extreme temperatures.

The 712955 model has a robust design with a nickel-plated brass terminals that ensure secure connections and provide resistance to corrosion. The capacitor also features a clear glass insulator that allows for easy visual inspection of the oil level, ensuring proper maintenance and prolonging the lifespan of the component.

This high voltage oil capacitor is suitable for various applications, including power supplies, rectifiers, and filter circuits, among others. Its high voltage rating makes it ideal for use in industrial, telecommunications, and power generation systems where high voltage capacitors are essential components.

The Sprague 712955 Vitamin High Voltage Oil Capacitor is a reliable and robust solution for high voltage capacitance needs. Its oil impregnated design ensures excellent insulation and long-term performance, making it a popular choice among engineers and technicians in various industries. With its clear glass insulator and robust construction, this capacitor is not only reliable but also easy to maintain.

The Sprague 712955 Vitamin High Voltage Oil Capacitor, model number 10kv MF, is a specialized electrical component used in various applications that require high voltage capacitance. Here are some pros and cons of buying this capacitor to help you make an informed decision:

Pros:

1. High Voltage Capability: With a voltage rating of 10,000 volts, this capacitor can handle high voltage applications that other capacitors may not be able to.

2. Oil Filled: Oil-filled capacitors have several advantages over other types of capacitors. They can handle higher voltages and currents, and their design provides better thermal stability.

3. Longer Lifespan: Oil-filled capacitors generally have a longer lifespan than other types of capacitors due to their design and the protective properties of the oil.

4. Low ESR: This capacitor has a low Equivalent Series Resistance (ESR), which means that it can deliver power efficiently and with minimal energy loss.

Cons:

1. Size and Weight: Due to their high voltage and large capacitance, oil-filled capacitors can be quite large and heavy, which can make installation more challenging.

2. Cost: Oil-filled capacitors are generally more expensive than other types of capacitors due to their specialized design and materials.

3. Maintenance: Oil-filled capacitors require periodic maintenance to ensure the oil level remains adequate and that the capacitor is not leaking.

Conclusion:

The Sprague 712955 Vitamin High Voltage Oil Capacitor, model number 10kv MF, is a specialized electrical component that offers several advantages, including high voltage capability, longer lifespan, and low ESR. However, it also has some disadvantages, such as size and weight, cost, and maintenance requirements. Ultimately, the decision to buy this capacitor depends on your specific application requirements, budget, and installation constraints. If you need a high voltage capacitor that can handle large capacitance and deliver power efficiently, this capacitor may be a good choice. However, if size, weight, or cost are significant factors, you may want to consider other options.

Recommendation:

If you need a high voltage capacitor for a specific application and are willing to accept the size, weight, and maintenance requirements, the Sprague 712955 Vitamin High Voltage Oil Capacitor, model number 10kv MF, is a solid choice. However, if you have more flexible requirements, you may want to explore other options, such as metalized film or electrolytic capacitors, which may offer better size, weight, or cost trade-offs. It's always a good idea to consult with an electrical engineer or capacitor expert to help you evaluate your specific application requirements and make the best possible choice.

Details:

Vintage Sprague Vitamin Q High voltage Oil Capacitor .1 F 10KV 1 mF. Clean used vintage tested condition. Vintage Sprague Vitamin Q High voltage Oil Capacitor .1 F 10KV 1 mF: images. See the many detailed pictures in listing.

part #: 712955 prices

  • $11.18-$174.99

specifications capacitorelectron:

  • brand: Sprague
  • mpn: 712955
  • capacitance rating: 1 Mfd
  • country of origin: United States
  • type: Electrolytic Capacitor
  • unit type: Unit

returns capacitorelectron:

  • policy: No Returns

shipping capacitorelectron:

  • class: Standard
  • service: USPS Ground Advantage
  • transit: 5-8 Days
  • cost: $12.00
  • carrier: USPS
  • type: Fixed

offer capacitorelectron:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: May 27, 2026

general capacitorelectron:

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

seller capacitorelectron:

  • # reviews: 6163
  • city: Jurupa Valley, California
  • rating: 99.9%

payments capacitorelectron:

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  • credit card: Diners-club
  • wallet: Paypal
capacitance rating: 1 mfd, country of origin: united states, type: electrolytic capacitor, unit type: unit,
category: business & industrial > electrical equipment supplies > electronic components semiconductors > capacitors, sku: 12017835498253731,
Sprague 712955 Is Similar To:
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5 offers $11.18–$174.99 USD
  • Used. Offer #1 priced at $174.99 + $12.00 shipping estimate = $186.99* total. See the many detailed pictures in the listing. Vintage Sprague Vitamin Q High Voltage Oil Capacitor .1 F 1 mF.+$12.00 shipping
  • New. Offer #2 priced at $38.98 + $0.00 shipping estimate = $38.98* total. FREE SHIPPING
  • Open box. Offer #3 priced at $11.18 + $7.50 shipping estimate = $18.68* total. Up for sale is a NOS Sprague Vitamin Q Oil Filled Capacitor.+$7.50 shipping
  • Used. Offer #4 priced at $10.00 + $7.00 shipping estimate = $17.00* total. Not tested.+$7.00 shipping
  • New. Offer #5 priced at $10.00 + $7.00 shipping estimate = $17.00* total. This is an oil cap with the tube at one end.+$7.00 shipping

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