1. Vintage Capacitors Products
  2. sku: 1456719340228792
  3. SPRAGUE P12719

SPRAGUE P12719 Vitamin Paper Oil Capacitor 50DC

P12719 Sprague Vitamin Q Paper-in-oil Capacitor 2 F 50dc

( Brand: Sprague ), ( Manufacturer Part Number: P12719 ), ( Part Type: Oil Vitamin Paper Capacitor ), ( Unit Type: Unit )

Review SPRAGUE Vitamin Paper in oil Capacitor 50dc

The Sprague P12719 Vitamin Paper-in-Oil Capacitor is a high-performance electrolytic capacitor designed for various electronic applications requiring superior electrical characteristics and long-term reliability. This capacitor boasts a voltage rating of 50 DC volts, making it suitable for use in power supply circuits, filtering systems, and other voltage regulation applications.

This capacitor is constructed using Sprague's proprietary Vitamin Paper technology, which consists of a high-quality aluminum electrolytic capacitor with a paper dielectric film. The paper dielectric provides excellent insulation and dielectric strength, resulting in low distributed capacitance and high voltage stability. This technology also ensures a longer service life and improved temperature stability compared to traditional electrolytic capacitors.

The P12719 model features a capacitance range of 100 F to 2,200 F, allowing users to select the appropriate value for their specific application. Each capacitor is individually tested and rated for a maximum ripple current of 1.5 times the rated capacitance value. For example, a 1,000 F capacitor can handle a maximum ripple current of 1,500 mA.

The capacitor's oil-filled design offers several advantages, including superior heat dissipation, better voltage stability, and increased reliability. The oil acts as an insulating medium, reducing the risk of electrical discharge and providing a stable dielectric environment. Additionally, the oil's excellent heat transfer properties help keep the capacitor cool, maintaining optimal performance and extending its service life.

The Sprague P12719 Vitamin Paper-in-Oil Capacitor is designed with a screw terminals mounting configuration for easy installation and replacement. The capacitor's rugged construction and robust design make it well-suited for use in harsh environments and applications with challenging temperature conditions.

In summary, the Sprague P12719 Vitamin Paper-in-Oil Capacitor is an exceptional choice for users seeking a high-quality, reliable, and long-lasting capacitor for their electronic projects. Its advanced features, including the Vitamin Paper technology, oil-filled design, and wide voltage and capacitance range, make it an excellent option for a wide range of applications, from power supplies and filtering circuits to voltage regulation and temperature stabilization systems.

The Sprague P12719 Vitamin Paper-in-Oil Capacitor is a popular choice for various electronic applications due to its high voltage rating, large capacitance values, and long-term reliability. However, like any other electronic component, it comes with its advantages and disadvantages.

Advantages:

1. High Voltage Rating: The P12719 series can handle high voltage ratings, making them suitable for use in power supply circuits, filtering, and other applications where high voltages are involved.

2. Large Capacitance Values: These capacitors offer large capacitance values, which can provide better energy storage and filtering in circuits.

3. Long-term Reliability: Paper-in-oil capacitors are known for their long-term reliability due to their insulation system and the stability of the oil dielectric.

4. Low ESR: The low Equivalent Series Resistance (ESR) of these capacitors ensures efficient power transfer and reduces power loss.

Disadvantages:

1. Size and Weight: Paper-in-oil capacitors are larger and heavier than their solid-state counterparts due to their construction, which can make them less ideal for applications where space and weight are a concern.

2. Cost: These capacitors are more expensive than their solid-state counterparts due to their construction and manufacturing process.

3. Leakage: Although rare, there is a possibility of leakage from the oil dielectric over extended periods, which can lead to maintenance issues and potential circuit failure.

4. Longer Production Time: Due to their construction process, paper-in-oil capacitors take longer to produce compared to solid-state capacitors.

Conclusion:

The Sprague P12719 Vitamin Paper-in-Oil Capacitor offers several advantages, such as high voltage rating, large capacitance values, long-term reliability, and low ESR. However, it also comes with disadvantages, such as larger size and weight, higher cost, potential leakage, and longer production time.

Recommendation:

If your application requires a high voltage rating, large capacitance values, long-term reliability, and low ESR, and you are not concerned with space, weight, or budget, then the Sprague P12719 Vitamin Paper-in-Oil Capacitor is a suitable choice. However, if your application requires a smaller size, lower cost, or faster production time, then a solid-state capacitor may be a better alternative.

Details:

This capacitor is part of a collection vintage audio and video components, perfect for restoring or reproducing classic electronics systems. The Sprague P12719 Vitamin Q Paper-in-Oil Capacitor is a vintage electronic component with capacitance of 2 F and voltage rating 50DC. With a unit quantity of 6, this capacitor is rare find for collectors and enthusiasts vintage electronics.

part #: p12719 price

  • $25.00

specifications vintacapacitor:

  • brand: Sprague
  • mpn: P12719
  • part type: Oil Vitamin Paper Capacitor
  • unit type: Unit

offer vintacapacitor:

  • availability: In Stock
  • best offers: True
  • started: December 5, 2025
  • quantity: 6
  • sold: 0
  • options: Ship-to-home

general vintacapacitor:

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

returns vintacapacitor:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back

payments vintacapacitor:

  • other
  • credit card: Mastercard
  • wallet: Paypal

seller vintacapacitor:

  • rating: 100.0%
  • city: Buda, Texas
  • # reviews: 6773

shipping vintacapacitor:

  • type: Fixed
  • class: Standard
  • cost: $0.00
  • carrier: USPS
  • service: USPS Ground Advantage
  • transit: 5-10 Days
part type: oil vitamin paper capacitor, unit type: unit,
category: electronics > vintage audio video > vintage parts accessories > vintage capacitors, sku: 1456719340228792,

Sprague P12719 Is Similar To:

vintacapacitor logo
1 offer $25.00 USD
  • Offer #1: $25.00 price + $0.00 shipping estimate = $25.00* total. With a unit quantity of 6, this capacitor is a rare find for collectors and enthusiasts of vintage electronics. The Sprague Vitamin Q Paper-in-Oil Capacitor is a vintage electronic component with a capacitance of 2 F and a voltage rating of 50DC.FREE SHIPPING

Copyright © vintacapacitor.com