1. Capacitors Electronic Components For Sale
  2. sku: 11712886119470711
  3. PLASTIC CAPACITORS LK40-105

PLASTIC CAPACITORS LK40-105 Kvdcw Capacitor Inc. 2 1MFD 214911-R1 B30

214911-r1 Plastic Capacitors Inc. Lk40-105 2- Nd 1mfd 4 Kvdcw Capacitor #214911-r1 B30

( Brand: Plastic Capacitors ), ( Manufacturer Part Number: LK40-105 ), ( Mounting Style: Please See Photos ), ( Custom Bundle: No ), ( Material: Plastic ), ( Country Of Origin: United States )

Review PLASTIC CAPACITORS Inc. Nd 1mfd Kvdcw Capacitor #214911-r1 B30

The LK40-105 NL 1MFD KVDCW capacitor, with the part number 214911-R1 B30, is a versatile and essential electronic component designed for various applications. This capacitor is a high-voltage, electrolytic capacitor, which is known for its ability to store and release large amounts of electrical energy.

The capacitance value of this component is rated at 1,000,000 picofarads or 1 microfarad (1MFD), while its voltage rating is a substantial 105 volts (V). This high voltage rating makes it suitable for power supply systems, filtering circuits, and other applications that require high energy storage and release capabilities.

The LK40-105 NL 1MFD KVDCW capacitor is manufactured using a ceramic dielectric material and a wet electrolyte, which is indicated by the "KVDCW" designation in the part number. The ceramic dielectric ensures that the capacitor can withstand high operating temperatures, making it suitable for use in industrial and automotive applications.

The electrolytic nature of this capacitor means that it must be installed with the correct polarity, as indicated by the " " and "-" symbols on the component. Failure to do so may result in damage to the capacitor or other components in the circuit.

This capacitor is also rated for a maximum ripple current of 21.4 amperes (A) at 125 degrees Celsius ( C), making it suitable for applications with moderate to high current requirements. It also has a self-healing property, which allows it to recover from over-discharge events, making it a popular choice for smoothing and filtering tasks in power supplies.

In summary, the LK40-105 NL 1MFD KVDCW capacitor is a high-performance, high-voltage capacitor designed for various applications where large energy storage and release capabilities are required. Its ceramic dielectric, wet electrolyte, and high ripple current rating make it a versatile and reliable component in power supply systems, filtering circuits, and other high-demand applications.

Capacitors with part numbers like LK40-105, 1mFD, KVDCW, 214911-R1, B30 are electrolytic capacitors used in various electronic circuits for energy storage and filtering applications. Let's discuss some pros and cons of buying these capacitors.

Pros:

1. High Energy Density: Electrolytic capacitors provide a larger capacitance value in a smaller physical size than other types of capacitors, making them ideal for power supply applications where space is limited.

2. Cost-Effective: These capacitors are relatively inexpensive compared to other types of capacitors with similar capacitance values, making them a popular choice for many electronic applications.

3. Wide Voltage Range: Electrolytic capacitors are available in a wide range of voltage ratings, making them suitable for use in various electronic circuits.

Cons:

1. Polarized: Electrolytic capacitors are polarized components, meaning they have a positive and negative terminal. Proper installation and connection are crucial to avoid damaging the capacitor or the circuit.

2. Leakage: Over time, electrolytic capacitors may experience leakage due to the aging process, which can affect their performance and reliability.

3. Temperature Sensitivity: Electrolytic capacitors are sensitive to temperature changes, which can affect their capacitance value and impedance.

In conclusion, LK40-105, 1mFD, KVDCW, 214911-R1, B30 capacitors, or similar electrolytic capacitors, have their advantages and disadvantages. Their high energy density, wide voltage range, and cost-effectiveness make them a popular choice for many electronic applications. However, their polarized nature, leakage issues, and temperature sensitivity are important considerations when using these capacitors.

It is recommended to purchase these capacitors from reputable manufacturers known for their quality and reliability. Regularly checking the capacitors for any signs of leakage or bulging and ensuring proper installation and connection can help mitigate the potential issues. For critical applications, considering other types of capacitors, such as tantalum capacitors or film capacitors, with better performance and reliability characteristics may be more appropriate.

Details:

LK40-105 ND, 1MFD, 4 KVDCW Capacitor #214911-R1 B30. All return shipping charges must be prepaid by the customer.

part #: lk40105 prices

  • $39.99-$65.00

specifications capacitorelectron:

  • brand: Plastic Capacitors
  • mpn: Lk40-105
  • mounting style: Please See Photos
  • custom bundle: No
  • material: Plastic
  • country of origin: United States

offer capacitorelectron:

  • quantity: 1
  • options: Ship-to-home
  • best offers: True
  • availability: In Stock
  • sold: 0
  • started: March 7, 2026

payments capacitorelectron:

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

returns capacitorelectron:

  • policy: No Returns

seller capacitorelectron:

  • rating: 100.0%
  • city: Moreno Valley, California
  • # reviews: 1330

general capacitorelectron:

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

shipping capacitorelectron:

  • carrier: USPS
  • service: USPS Ground Advantage
  • cost: $15.25
  • transit: 6-10 Days
  • type: Calculated
  • class: Standard
mounting style: please see photos, custom bundle: no, country of origin: united states,
category: business & industrial > electrical equipment supplies > electronic components semiconductors > capacitors, material: plastic, sku: 11712886119470711,
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2 offers $39.99–$65.00 USD
  • Used. Offer #1 priced at $39.99 + $16.45 shipping estimate = $56.44* total. ND, 1MFD, 4 KVDCW Capacitor # B30. Plastic Capacitors Inc.+$16.45 shipping
  • Used. Offer #2 priced at $65.00 + $33.19 shipping estimate = $98.19* total. +$33.19 shipping

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