SPRAGUE 300444-1 Mdf Pio Paper Oil Capacitor 600VDC

( Brand: Sprague ), ( Manufacturer Part Number: 300444-1 ), ( Mounting Style: Chassis Mount ), ( Termination Style: Stud Threaded ), ( Custom Bundle: No ), ( Capacitance Rating: 10 Mfd ), ( Material: Pio ), ( Type: Paper In Oil Capacitor ), ( Capacitor Construction: Paper In Oil Pio ), ( Country Of Origin: United States ), ( Maximum Operating Voltage: 600vdc )

Review SPRAGUE Mdf 600vdc Pio Paper In Oil Capacitor

The Sprague 300444-1 10 mfd, 600VDC PIO Paper Oil Capacitor is a high-performance electrolytic capacitor designed for various industrial and electrical applications. This capacitor is constructed with a paper dielectric and uses a pure lead plate as the anode material, ensuring excellent electrical characteristics and long-term reliability.

The 10 mfd (microfarads) capacitance value indicates the ability of the capacitor to store electrical charge, while the 600VDC (volts direct current) rating represents the maximum voltage that can be applied to the capacitor without risking damage or failure. The PIO (Paper in Oil) designation signifies that the capacitor is filled with insulating oil for added protection and improved thermal stability.

The paper dielectric material is known for its excellent electrical insulating properties and low moisture absorption, making it ideal for applications requiring high-voltage capacitors. The oil filling in the PIO design not only acts as an insulator but also provides a cooling effect that helps maintain a stable temperature and extends the life of the capacitor.

This Sprague 300444-1 capacitor features a robust and rugged design, with a heavy-duty aluminum can that ensures a hermetic seal and protects the capacitor from external mechanical stress. The terminals are gold-plated for enhanced conductivity and corrosion resistance, ensuring a reliable connection and long-term performance.

The Sprague 300444-1 10 mfd, 600VDC PIO Paper Oil Capacitor is suitable for various applications in power supplies, industrial equipment, and other electrical systems where high-voltage capacitors are required. Its excellent electrical characteristics, long-term reliability, and robust design make it a top choice for engineers and technicians seeking high-performance capacitors for their projects.

The Sprague 300444-1 10 MDF 600VDC paper oil capacitor is a high voltage capacitor commonly used in various electrical applications, particularly in power electronics and industrial equipment. Like any other electrical component, it has its advantages and disadvantages.

1. High Voltage Capability: This capacitor can handle a voltage rating of 600VDC, making it suitable for high voltage applications.

2. Energy Storage: Paper oil capacitors offer large energy storage capacity, making them ideal for applications that require large capacitive loads or energy buffering.

3. Long Life Span: Paper oil capacitors have a longer life span compared to other types of capacitors, such as electrolytic or ceramic capacitors, due to their insulation material.

1. Size and Weight: Paper oil capacitors are larger and heavier than other types of capacitors due to their insulation material and oil filling.

2. Cost: Paper oil capacitors are more expensive than other types of capacitors due to their size, weight, and longer manufacturing process.

3. Maintenance: Paper oil capacitors require periodic maintenance, including checking the oil level and replacing the oil if necessary, to ensure proper insulation and prevent electrical failures.

The Sprague 300444-1 10 MDF 600VDC paper oil capacitor is a high voltage capacitor with advantages such as large energy storage capacity, long life span, and high voltage capability. However, it also has disadvantages such as larger size and weight, higher cost, and the need for periodic maintenance.

Considering the advantages and disadvantages, this capacitor is recommended for applications that require high voltage capability, large energy storage capacity, and a long life span, such as power electronics and industrial equipment. However, it may not be the best option for applications where size, weight, and cost are major concerns, such as in portable or battery-powered devices. In those cases, other types of capacitors, such as electrolytic or ceramic capacitors, may be more suitable.

Details:

They are designed for high performance and reliability, with a tolerance rating of 10% maximum operating voltage 600VDC. Made in the USA, these capacitors are crucial components for various electrical and electronic applications that require consistent accurate capacitance ratings. The product is a set of two Sprague 10 MFD 600VDC PIO paper in oil capacitors. These capacitors have a chassis mount and stud threaded termination.

I got these from an estate sale along with a couple other ones. I m about to list different brand. No clue how to test or if any good.

part #: 3004441 price

• $34.95

specifications capacitorelectron:

• brand: Sprague
• mpn: 300444-1
• mounting style: Chassis Mount
• termination style: Stud Threaded
• custom bundle: No
• capacitance rating: 10 Mfd
• material: Pio
• type: Paper In Oil Capacitor
• capacitor construction: Paper In Oil Pio
• country of origin: United States
• maximum operating voltage: 600vdc

seller capacitorelectron:

• city: Grand Rapids, Michigan
• rating: 100.0%
• # reviews: 4764

general capacitorelectron:

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

offer capacitorelectron:

• quantity: 1
• started: November 1, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

payments capacitorelectron:

• other
• credit card: Mastercard
• wallet: Paypal

returns capacitorelectron:

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

shipping capacitorelectron:

• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• cost: $16.25
• transit: 3-6 Days
• class: Standard

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