I found this Eimac 250TH Transmitter Tube. Ideal for restoring RF transmitters or high-fidelity audio projects. Includes original box and guaranteed filament continuity test. A collector's item with impeccable aesthetics and robust construction.

Product Condition

This Eimac 250TH Transmitter Tube is in outstanding cosmetic condition.


Filament: Tested. As seen in the images, the filament has been tested for electrical continuity, yielding correct resistance values, indicating that the heart of the tube is intact.


Appearance: The glass is clear, with no white getter stains (a sign of vacuum loss). The base and pins are secure.


Packaging: Includes original Eimac corrugated cardboard box. Note: The box shows noticeable signs of prolonged storage and wear, suggesting that it is an authentic vintage item (possibly NOS – New Old Stock), although it is sold as used/tested as a precaution.


Please send us any questions you may have, and we will respond as quickly as possible.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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Listed5 months ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • 250TH
Categories
Made In
  • United States

Product safety information may be available here.

Busther Electrónica

Bogotá, Colombia
Joined Reverb:2025

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