VISHAY SPRAGUE CP70E1EJ405K Vdc 4UF

( Brand: Vishay Sprague ), ( Manufacturer Part Number: CP70E1EJ405K ), ( Country Of Origin: United States )

Review VISHAY SPRAGUE 4uf Vdc New Old Stock Pair

The Vishay Sprague CP70E1EJ405K is a premium electrolytic capacitor designed for high voltage applications. This capacitor, with a capacitance value of 4 microfarads (uF), is capable of withstanding a voltage rating of 2000 Volts Direct Current (VDC).

The CP70E1EJ405K is manufactured using advanced electrolytic capacitor technology, which ensures reliable performance even under the most demanding conditions. The capacitor's anode material is made of high-purity aluminum, while the cathode is made of a robust nickel plating. This combination provides excellent electrical conductivity and long-term stability.

The CP70E1EJ405K capacitor is designed with a large case size of 43mm x 35mm x 111mm (L x W x H) to accommodate its high capacitance value and high voltage rating. The capacitor is also equipped with a heat-resistant epoxy resin coating and a rugged aluminum case, which offer excellent thermal stability and protection against external damage.

This capacitor is suitable for use in a wide range of industrial and power electronic applications, such as DC power supplies, industrial control systems, renewable energy systems, and telecommunications equipment. Its high voltage rating makes it particularly well-suited for applications that require high energy storage or voltage conversion.

The Vishay Sprague CP70E1EJ405K capacitor is RoHS compliant and offers a guaranteed performance life of 105 C for 10,000 hours. It also comes with a 10-year warranty, ensuring peace of mind for customers who demand the highest levels of reliability and durability.

In summary, the Vishay Sprague CP70E1EJ405K is a high-performance, high-voltage electrolytic capacitor designed for demanding industrial and power electronic applications. Its large capacitance value, high voltage rating, and robust construction make it an ideal solution for applications that require reliable energy storage and voltage conversion. With its long-term stability, excellent thermal performance, and comprehensive warranty, the CP70E1EJ405K offers unmatched value and performance for customers in a variety of industries.

The Vishay Sprague CP70E1EJ405K 4uf 2000VDC is a high voltage electrolytic capacitor manufactured by Vishay Sprague. This capacitor is designed to provide energy storage and filtering in various applications, particularly in power electronics and industrial equipment. Here are some pros and cons of buying this capacitor:

1. High Voltage Rating: With a voltage rating of 2000VDC, this capacitor is suitable for high voltage applications where other capacitors may not be able to handle the voltage requirements.

2. Large Capacitance Value: The 4uf capacitance value is relatively large, making it suitable for applications where a large energy storage capacity is required.

3. Robust Design: Vishay Sprague is known for its high-quality capacitors, and the CP70E1EJ405K is no exception. It is designed to withstand harsh operating conditions, making it a reliable choice for industrial applications.

4. Long Term Stability: This capacitor is designed to provide long-term stability, making it a good choice for applications where consistent performance over an extended period is important.

1. Cost: High voltage and large capacitance capacitors tend to be more expensive than their lower voltage and smaller capacitance counterparts. The CP70E1EJ405K is no exception, and it may be more costly than other capacitors with lower voltage and capacitance ratings.

2. Size: Due to its high voltage and large capacitance, this capacitor is physically larger than other capacitors. This may make it more difficult to integrate into some applications where space is limited.

3. Handling Precautions: High voltage capacitors like the CP70E1EJ405K require special handling precautions to prevent electrical shock or damage. This may add to the cost and complexity of using this capacitor in some applications.

The Vishay Sprague CP70E1EJ405K 4uf 2000VDC is a high-performance capacitor designed for applications that require a large energy storage capacity and high voltage rating. While it may be more expensive and physically larger than other capacitors, its robust design, long-term stability, and ability to handle harsh operating conditions make it a reliable and effective choice for industrial and power electronics applications.

If you are looking for a capacitor for a high voltage and large capacitance application, the Vishay Sprague CP70E1EJ405K is a good option to consider. However, it is important to carefully evaluate the cost, size, and handling requirements of your application to determine if this capacitor is the best fit for your needs. If the voltage or capacitance requirements are lower, consider other options with more favorable cost and size trade-offs.

Details:

SPRAGUE 4uf 2000 VDC NEW OLDSTOCK PAIR. One pair NOS SPRAGUE 4uf 2000 VDC capacitor. Please see pictures for more details.

part #: cp70e1ej405k prices

• $29.95-$412.09

specifications vintacapacitor:

• brand: Vishay Sprague
• mpn: Cp70e1ej405k
• country of origin: United States

shipping vintacapacitor:

• type: Fixed
• carrier: USPS
• class: Expedited
• transit: 5-10 Days
• cost: $21.00
• service: USPS Priority Mail

seller vintacapacitor:

• rating: 100.0%
• # reviews: 10292
• city: La Puente, California

offer vintacapacitor:

• sold: 0
• options: Ship-to-home
• started: December 28, 2025
• quantity: 1
• best offers: True
• availability: In Stock

general vintacapacitor:

• condition: Open box
• Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors

payments vintacapacitor:

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

returns vintacapacitor:

• policy: No Returns

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