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  3. CARDWELL ZR-25-AS

CARDWELL ZR-25-AS Nos Capacitor Air Gap Nickels 25PF

Zr-25-as Cardwell Nos Variable Capacitor Air Gap Nickel Plated Brass

( Brand: Cardwell ), ( Manufacturer Part Number: ZR-25-AS ), ( Part Type: Air Capacitor Bra ), ( Country/region Of Manufacture: United States )

Review CARDWELL Nos Variable Capacitor Air Gap Nickel Plated Brass

The ZR-25-AS NOS Cardwell Capacitor is a remarkable piece of electronic hardware, meticulously crafted to meet the highest standards of performance and reliability. This capacitor, specifically a 25pF (Pico Farad) unit, is part of the Cardwell series, renowned for its exceptional quality and longevity.

The ZR-25-AS Capacitor features a zero-air-gap construction, which eliminates the need for an air gap between the capacitor plates. This design ensures a more stable and consistent capacitance value over time, as well as improved resistance to electrical noise and interference. The absence of an air gap also reduces the overall size of the capacitor, making it a space-saving solution for many applications.

The capacitor is made with ZrO2 (Zirconia Oxide) dielectric material, which is known for its excellent electrical properties. ZrO2 dielectrics offer high dielectric strength, low dielectric loss, and excellent temperature stability. This makes the ZR-25-AS Capacitor an ideal choice for high-voltage, high-frequency, and high-temperature applications.

The ZR-25-AS NOS (New Old Stock) Capacitor is a "NOS" item, meaning it's a brand new, unused component that has been manufactured and stockpiled in the past but never sold or used before. NOS components are often sought after by hobbyists and professionals for their high quality and authenticity.

In summary, the ZR-25-AS NOS Cardwell Capacitor is a high-performance, zero-air-gap capacitor made with ZrO2 dielectric material. Its NOS status guarantees its newness and authenticity, making it an excellent choice for a wide range of applications that require high voltage, high frequency, and high temperature performance.

The ZR-25-AS NOS Cardwell Capacitor 25pf 0.3 Air Gap ZR-25 is a specific type of capacitor used in electronic circuits. Here are some pros and cons associated with purchasing this capacitor:

Pros:

1. High Quality: The Cardwell brand is known for producing high-quality capacitors. This capacitor is NOS (New Old Stock), which means it is a vintage item that has been stored and never used before.

2. Low Leakage Current: This capacitor has a very low leakage current, ensuring that it maintains a stable charge over time.

3. High Voltage Rating: With a voltage rating of 250V, it can handle a significant amount of power.

4. Air Gap Design: The air gap design helps to reduce electromagnetic interference (EMI) and radio frequency interference (RFI), making it well-suited for various electronic applications.

Cons:

1. Limited Availability: As a vintage item, these capacitors are not readily available and may require searching online retailers or specialty stores.

2. Higher Cost: Due to its high-quality construction and limited availability, this capacitor tends to be more expensive than newer, mass-produced capacitors.

3. Lower Capacitance: Compared to modern capacitors, this vintage capacitor has a relatively low capacitance of 25 pF.

Conclusion:

The ZR-25-AS NOS Cardwell Capacitor 25pf 0.3 Air Gap ZR-25 is a high-quality capacitor with excellent voltage rating, low leakage current, and EMI/RFI reduction capabilities. However, its limited availability, higher cost, and lower capacitance compared to modern capacitors should be considered before making a purchase. If you require a capacitor with these specific characteristics for an electronic project, this vintage capacitor may be a worthwhile investment.

Details:

part #: zr25 prices

  • $14.99-$70.00

specifications radiparaccessori:

  • brand: Cardwell
  • mpn: Zr-25-as
  • part type: Air Capacitor Bra
  • country/region of manufacture: United States

Shipping radiparaccessori:

  • handling: 1 days
  • cost: $3.75
  • type: Calculated

General radiparaccessori:

  • in stock: Yes
  • consumer electronics > radio communication > partsaccessories > other parts accessories
  • condition: New

Seller radiparaccessori:

  • zipcode: 94590
  • city: Vallejo, California

Offer radiparaccessori:

  • Sold: 0
  • bids: 0
  • Started: September 5, 2018, 6:43 pm
  • quantity: 1
  • best offer: false

Returns radiparaccessori:

  • policy: returns accepted
  • type: Money Back
  • time: 30 Days
  • paid by: Seller

Ratings:

  1. Very well packed and arrived sooner than expected 09-04-18
  2. Item as described with fast shipping and great communication Thank you! 09-05-18
  3. Thank you so much. 09-04-18

Payments radiparaccessori:

  • PayPal
part type: air capacitor bra, country/region of manufacture: united states,
category: electronics > radio communication > parts accessories, sku: 7354321997924263,
Review#1 Very well packed and arrived sooner than expected ()
Review#2 Item as described with fast shipping and great communication- Thank you! ()
Review#3 Thank you so much. ()
Cardwell ZR-25 Is Similar To:
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2 offers $14.99–$70.00 USD
  • Used. Offer #1 priced at $14.99 + $11.35 shipping estimate = $26.34* total. +$11.35 shipping
  • New. Offer #2 priced at $70.00 + $0.00 shipping estimate = $70.00* total. It has never been installed and has not been recovered from manufactured electronic components. 8pf to "X" Type Standard Transmitting Air Variable Condenser / Capacitor.FREE SHIPPING

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