
( Brand: Ge ), ( Model: 1P23 ), ( Type: Vacuum Tube ), ( Country/region Of Manufacture: Usa )
The GL-1P23 NOS (New Old Stock) Ge BTM SGAS-filled photocell vacuum tube is a vintage electrical component that possesses a unique charm and historical significance in the realm of electronics. This tube is a 1P23 type, which is a specific designation in the world of vacuum tubes, indicating its specific dimensions and electrical characteristics.
The GL-1P23 is filled with SGAS (Sodium-Potassium-Argon-Stanthon), a rare mixture of gases that was once commonly used in vacuum tubes due to its excellent stability and performance under high voltage. This filling allows the tube to function as a photocell, converting light into electrical energy.
The NOS designation signifies that this tube is a newly manufactured component, but it is intentionally made to replicate the specifications and characteristics of vintage tubes from the past. This ensures that it maintains the same performance and reliability as the original GL-1P23 tubes used in vintage audio equipment, photocopiers, and other applications that required photocells.
The Ge in the tube's name stands for Germania, a type of triode vacuum tube that was popular in the early to mid-20th century. The "BTM" in the name refers to the base-to-mesh connection, which is a specific configuration often used in photocells.
In summary, the GL-1P23 NOS Ge BTM SGAS-filled photocell vacuum tube is a valuable addition for vintage electronics enthusiasts, audio engineers, and anyone interested in the history of technology. Its unique combination of vintage design, modern manufacturing, and SGAS filling makes it a highly sought-after component for restoration projects and modern applications that require the unique characteristics of a vacuum tube.
Pros of buying GL-1P23 NOS (New Old Stock) SGAS filled photocell vacuum tube 1P23:1. Authenticity: NOS tubes are original, factory-new components that have been stored since their manufacture. This means they have not been exposed to the degradation that can occur over time due to use or storage in less than ideal conditions.
2. Reliability: SGAS (Stanaglow Gas) is a high-quality gas mixture used in photocells to improve their sensitivity and stability. This can lead to improved performance and reliability compared to tubes filled with lower-quality gases.
3. Collectibility: Due to their rarity and authenticity, NOS tubes can be highly sought after by collectors. This can make them a valuable investment, especially if they are in good condition.
Cons of buying GL-1P23 NOS SGAS filled photocell vacuum tube 1P23:1. Cost: NOS tubes can be more expensive than their modern counterparts due to their rarity and the cost of storing them over time. This can make them a less attractive option for those on a budget.
2. Availability: NOS tubes can be difficult to find, especially for less common models like the 1P23. This can make it more challenging to find the right tube for your specific application.
3. Compatibility: While NOS tubes are often of high quality, they may not be compatible with modern equipment. It's important to do your research and ensure that the tube you're buying is compatible with your equipment before making a purchase.
Conclusion:Buying GL-1P23 NOS SGAS filled photocell vacuum tube 1P23 can be a great investment for those looking for high-quality, reliable components. The authenticity and reliability of NOS tubes can lead to improved performance and longevity. However, the cost and availability of NOS tubes can be a disadvantage for some. It's important to do your research and ensure that the tube you're buying is compatible with your equipment before making a purchase.
Recommendation:If you're looking for a high-quality, reliable component for your equipment, GL-1P23 NOS SGAS filled photocell vacuum tube 1P23 can be a great option. However, it's important to weigh the pros and cons and ensure that the cost and availability are within your budget and that the tube is compatible with your equipment. It's always a good idea to do your research and shop around to find the best deal.
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Tube type number: GL-1P23 actual brand: Ge printed brand: quantity: 1 piece-single matching date codes. Plate construction: silver Fetter bottom solid disc country of manufacture: usa visible codes: 19b4 lettering condition: 90 percent number mica spacers: 2 spacer shape: saw glass coating: metal engraved base. No boxes always included all QB Generic notes: gas filled photocell tested for matched by: N/A test results: untested nos - appears to be but without the original box.
Always checked for shorts, leaks, gas and gm, emissions or plate current where applicable.
Other options available only by request.
0, maxi-marcher many more.
Rates: for domestic usa buyers shipping the first tube, pair, or quad will cost 4.
A truly nos tube will have excellent Fetter flashing condition, no dirt grime, usually in the original box, and filament deposits. We mainly use the Hickok TV-7d u, but occasionally may a 539, 533a, or 600a.