WESTERN ELECTRIC GL-1L38 Vacuum Capacitor Result P/n 50PF 58
( Brand: Western Electric ), ( Manufacturer Part Number: GL-1L38 ), ( Part Type: Vacuum ), ( Country/region Of Manufacture: United States )
Review WESTERN ELECTRIC Fixed Vacuum Capacitor P/n Value 58 Pf Test Result
The Western Electric GL-1L38 vacuum capacitor, with part number 50PF and equivalent value of 58PF, is a high-performance electrical component designed for various applications in radio frequency (RF) and microwave technologies. This capacitor, manufactured by Western Electric, a leading brand known for its innovation and quality in telecommunications and electronics, comes with a rich heritage of reliability and precision.
The GL-1L38 is a vacuum capacitor, which means it utilizes a vacuum-sealed space between its electrodes instead of a dielectric material, making it an ideal choice for high-frequency applications. The absence of a dielectric material eliminates the risk of electrical breakdown and minimizes the effect of dielectric losses, ensuring excellent efficiency and stability.
This particular capacitor has a capacitance value of 50 Picofarads (pF) or 58 pF, which is a very small electrical charge storage capacity. This value is crucial for RF and microwave circuits, as it can influence the impedance, resonance frequency, and overall performance of these systems. The tolerance of /- 15% on the capacitance value ensures that the capacitor will maintain its electrical properties within a close range, contributing to the stability and consistency of the circuit.
The Western Electric GL-1L38 vacuum capacitor is designed to operate in harsh environments, making it suitable for applications that require high reliability and stability. Its robust construction, with a durable metallic housing and vacuum-sealed electrodes, ensures that it can withstand various temperature and humidity conditions without degrading.
This capacitor also features low leakage current, which is essential in high-frequency applications to maintain the stability of the circuit and prevent unwanted fluctuations in the signal. The low ESR (Equivalent Series Resistance) and low ESL (Equivalent Series Inductance) further contribute to the excellent frequency response and low distortion performance of this capacitor.
In summary, the Western Electric GL-1L38 vacuum capacitor, with a part number of 50PF and equivalent value of 58PF, is a high-performance electrical component ideal for RF and microwave applications. Its vacuum construction, small capacitance value, low leakage current, and excellent frequency response make it an indispensable component for various applications in telecommunications, radio, and microwave technologies.
The Western Electric GL-1L38 vacuum capacitor with part numbers 50pf and 58pf (denoting capacitance values of 50 picofarads and 58 picofarads respectively) is a historically significant component that was originally used in RCA and Western Electric audio equipment from the 1930s to the 1960s. These capacitors are valued by audiophiles and vintage electronics enthusiasts for their high-quality sound and long-lasting performance. Here are some pros and cons of buying this vacuum capacitor:
Pros:1. Historical significance: These capacitors are part of audio equipment history and are highly collectible.
2. Superior sound quality: The vacuum capacitors are known for their superior sound quality compared to modern electrolytic capacitors.
3. Long-lasting performance: Vacuum capacitors have no electrolyte, which eliminates the risk of leaking and failure common in electrolytic capacitors.
4. Low impedance: The low impedance of vacuum capacitors makes them suitable for use in audio applications where low impedance is required.
5. Reliability: Vacuum capacitors have a longer lifespan than electrolytic capacitors, making them more reliable in the long run.
Cons:1. Cost: Vacuum capacitors are expensive compared to modern capacitors due to their historical significance and production costs.
2. Availability: Original Western Electric GL-1L38 vacuum capacitors are rare and difficult to find.
3. Compatibility: These capacitors may not be compatible with modern audio equipment due to their high voltage requirements and non-standard size.
4. Handling: Vacuum capacitors require special handling and care during installation and use to avoid damaging them.
5. Fragility: Vacuum capacitors are delicate and can be easily damaged if dropped or mishandled.
Conclusion:The Western Electric GL-1L38 vacuum capacitor with part numbers 50pf and 58pf is a valuable component for collectors and audiophiles who appreciate the superior sound quality and long-lasting performance of vintage audio equipment. However, the high cost, limited availability, compatibility issues, and fragility of these capacitors may make them impractical for some users.
Recommendation:If you're a serious audiophile or vintage electronics enthusiast, and you have access to a reliable source of original Western Electric GL-1L38 vacuum capacitors, then it may be worth the investment for the superior sound quality they provide. However, if you're just starting out in audio equipment or looking for a cost-effective solution, then modern capacitors may be a better option for you.
Details:
These items came from a large collection the owner acquired over years. Shipping: USPS Ground Advantage, Priority Mail, UPS Ground, FEDEX. Combined shipping applies to multiple purchased items where practical.
part #: gl1l38 prices
- $14.63-$29.99
specifications capacitorelectron:
- brand: Western Electric
- mpn: Gl-1l38
- part type: Vacuum
- country/region of manufacture: United States
shipping capacitorelectron:
- class: Standard
- type: Calculated
- transit: 3-8 Days
- service: USPS Ground Advantage
- cost: $9.50
- carrier: USPS
general capacitorelectron:
- condition: Used
- Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors
seller capacitorelectron:
- rating: 100.0%
- city: Menlo Park, California
- # reviews: 11432
returns capacitorelectron:
- policy: No Returns
offer capacitorelectron:
- options: Ship-to-home
- quantity: 2
- sold: 0
- availability: In Stock
- started: August 5, 2025
payments capacitorelectron:
- other
- wallet: Google-pay
- credit card: Visa
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