1 Tung-Sol 485 Vacuum Tube – RARE 1930’s Globe Style Triode for Sparton Radios
USD 30.00 USD
Specifications
| Brand | Tung-Sol |
| Type | 485 Vacuum Tube |
| Model | 485 |
| MPN | 485 |
| Application | Vintage Radio Receivers |
| Country Of Origin | United States |
RARE Globe Style Triode for Sparton Radios. Hickok TV-7D/U test reads 48. This rare triode is from 1930’s USA production. The base is tight with no rattles. The 485 is a detector amplifier triode very similar to a 27 but with a 3-volt heater.
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