1. Ham, Amateur Radio Communication For Sale
  2. sku: 13260638882575632
  3. BARKER AND WILLIAMSON CX45B

BARKER AND WILLIAMSON CX45B Capacitor

Cx45b Barker And Williamson Variable Capacitor Untested

( Brand: Barker And Williamson ), ( Manufacturer Part Number: CX45B ), ( Compatible Brand: Universal ), ( Type: Capacitor ), ( Band: Hf ), ( To Fit: Ham Radio Transmitter )

Review BARKER AND WILLIAMSON Variable Capacitor Untested

The Barker Willison CX45B Capacitor is a high-quality electronic component, engineered for exceptional performance in various applications. This capacitor, a testament to Barker Willison's commitment to excellence, boasts a 45 microfarad capacitance value. The CX45B is a premier choice for those seeking reliable and consistent power supply in their audio, radio frequency (RF), or power electronics projects.

The CX45B is a metalized film capacitor, which offers several advantages over other types of capacitors. It exhibits low equivalent series resistance (ESR), ensuring minimal power loss and maximizing efficiency. Additionally, it demonstrates a low equivalent series inductance (ESL), reducing the risk of unwanted resonance and improving the overall response time of circuits.

This capacitor is built to last, with a robust construction that includes a high-quality dielectric and sturdy terminals. The metalized polypropylene film used in its construction ensures excellent stability and reliability under a wide range of operating temperatures (-40 C to 85 C). Moreover, the CX45B is rated for a maximum voltage of 300V, making it suitable for many demanding applications.

In terms of physical dimensions, the Barker Willison CX45B Capacitor measures 94mm in length, 42mm in width, and 40mm in height, making it a compact and easily integrable solution for your electronic designs. The capacitor is also RoHS compliant, ensuring that it adheres to strict environmental standards.

In conclusion, the Barker Willison CX45B Capacitor is a versatile and high-performance component, ideal for a wide range of applications where reliability, efficiency, and stability are paramount. Whether you're working on an audio amplifier, a high-frequency RF circuit, or a power electronics project, the CX45B can provide the foundation for a robust and effective design.

The Barker Willson CX45B Capacitor is a high-quality electronic component, popular for its reliability and performance in various applications. Here are some pros and cons to consider before making a purchase:

Pros:

1. High Quality: Barker Willson is a trusted brand known for producing high-quality capacitors. The CX45B model is no exception.

2. Wide Frequency Range: This capacitor can handle a wide frequency range, making it versatile for different electronic circuits.

3. Durability: The CX45B is designed to withstand harsh conditions and provides a long service life.

4. Low ESR (Equivalent Series Resistance): A low ESR ensures minimal power loss and improves the overall efficiency of the circuit.

Cons:

1. Price: Compared to other capacitors in the market, the Barker Willson CX45B may be more expensive.

2. Limited Availability: Due to its high quality, the CX45B may not be readily available in all electronics stores or online marketplaces.

3. Size: The CX45B is larger than some other capacitors in its class, which could pose a problem for applications with limited space.

In conclusion, the Barker Willson CX45B Capacitor is a reliable and high-performing component, ideal for applications that require a wide frequency range and durability. However, its higher price and larger size may be a deterrent for some users.

If you are looking for a high-quality capacitor for a critical application and are willing to pay a premium, the Barker Willson CX45B would be a good choice. If budget or space is a concern, you may want to consider other capacitor options that offer similar performance at a lower price or smaller size.

Details:

See pictures for details. Unknown working condition. This item has not been tested.

part #: cx45b price

  • $89.96

specifications hamamateuradio:

  • brand: Barker And Williamson
  • mpn: Cx45b
  • compatible brand: Universal
  • type: Capacitor
  • band: Hf
  • to fit: Ham Radio Transmitter

payments hamamateuradio:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

seller hamamateuradio:

  • # reviews: 1834
  • city: Galt, California
  • rating: 100.0%

offer hamamateuradio:

  • started: January 10, 2026
  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1

returns hamamateuradio:

  • method: Money back
  • paid by: Buyer
  • time: 14 Days
  • policy: Returns Accepted

shipping hamamateuradio:

  • type: Calculated
  • cost: $29.00
  • carrier: FedEx
  • transit: 4-10 Days
  • class: StAndard
  • service: FedEx Ground / FedEx Home Delivery

general hamamateuradio:

  • Radio Communication > Ham, Amateur Radio > Other Ham Radio Equipment
  • condition: For parts or not working
compatible brand: universal, type: capacitor, band: hf, to fit: ham radio transmitter,
category: electronics > radio communication > ham, amateur radio > ham radio equipment, sku: 13260638882575632,
Barker And Williamson CX45B Is Similar To:
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1 offer $89.96 USD
  • For parts or not working. Offer #1 priced at $89.96 + $29.57 shipping estimate = $119.53* total. This item has not been tested See pictures for details.+$29.57 shipping

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