
( Brand: General Electric ), ( Manufacturer Part Number: 9T35Y159 ), ( Model: 81G402 ), ( Type: Filament Transformer ), ( Country/region Of Manufacture: United States )
The 9T35Y159 NOS General Electric Filament Transformer is a vintage piece that will undoubtedly appeal to ham radio enthusiasts and collectors alike. This transformer, bearing the model number 81G402, is a testament to the engineering prowess of the past.
This transformer, specifically designed for use in ham radio amplifiers, boasts a 35kVA primary rating and a secondary winding of 159 volts. The NOS (New Old Stock) label indicates that this transformer has remained in its original, unopened packaging since its manufacture, ensuring its pristine condition and preserving its original specifications.
The transformer's construction is robust and reliable, with a heavy-duty laminated core and copper wire windings. The copper windings are tightly wrapped, ensuring minimal electrical loss and optimal energy transfer. The transformer is housed in a sturdy metal casing, providing excellent heat dissipation and protection against external damage.
The 81G402 is a versatile transformer, suitable for use in various ham radio amplifiers. Its high voltage secondary winding makes it ideal for driving high-power final amplifier stages, while its robust construction ensures reliable performance under heavy loads.
In summary, the 9T35Y159 NOS General Electric Filament Transformer (81G402) is a vintage piece of ham radio equipment, offering robust construction, reliable performance, and versatile application. Its NOS status ensures its authenticity and makes it a valuable addition to any ham radio enthusiast's collection.
Pros of buying a 9t35y159 NOs General Electric Filament Transformer Ham Radio Amplifier (81G402):1. Reliability: General Electric is a well-known brand with a reputation for producing high-quality electrical products. This filament transformer is likely to be reliable and durable.
2. Powerful: This transformer is capable of delivering 35 volts at 1.5 amps, which should be sufficient for most ham radio applications.
3. Versatile: The NOs design allows for easy connection to various types of amplifiers, making it a versatile option for ham radio enthusiasts.
Cons of buying a 9t35y159 NOs General Electric Filament Transformer Ham Radio Amplifier (81G402):1. Price: Compared to some other filament transformers on the market, this one may be more expensive.
2. Size: It may be larger than some other options, which could be a consideration for those with limited space.
Conclusion:If you are looking for a reliable and powerful filament transformer for your ham radio amplifier, the 9t35y159 NOs General Electric Filament Transformer (81G402) is a solid choice. Its versatility and ability to handle a variety of amplifiers make it a versatile option for ham radio enthusiasts. However, its price and size may be a deterrent for some. Ultimately, the decision to purchase this transformer should be based on your specific needs and budget.
Recommendation:If you are looking for a high-quality filament transformer for your ham radio amplifier, the 9t35y159 NOs General Electric Filament Transformer (81G402) is a recommended option. Its reliability, power, and versatility make it a great choice for ham radio enthusiasts. However, be sure to consider the price and size before making a decision.
Secondary: amps. Select a higher voltage primary to get 6.
Buyer to pay shipping. Primary v Hz.