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General Electric 100TH / VT-218, (Replacement for the 75TH) 100 Watt High-Mu Power Triode for Amplifiers & Modulators Used Tested #7948

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MPN:
100TH
Condition:
Used
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  • General Electric 100TH / VT-218, (Replacement for the 75TH) 100 Watt High-Mu Power Triode for Amplifiers & Modulators Used Tested #7948
  • General Electric 100TH / VT-218, (Replacement for the 75TH) 100 Watt High-Mu Power Triode for Amplifiers & Modulators Used Tested #7948
$74.99
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Description

General Electric 100TH / VT-218, (Replacement for the 75TH) 100 Watt High-Mu Power Triode for Amplifiers & Modulators Used Tested #7948

 
The Date Code on the tube 7948. most consistently decodes to 1949 production (the "79" portion aligns with late-1940s patterns, and "48" as a week or sequence identifier).
 

 This tube is a suitable replacement for the very hard to find 75TH

 In the case of a 30K-1 for example, simply lowering the tube socket with 3/8 inch stand offs will allow the 100TH to fit. This is the case for most other transmitters like the BC-610 and Globe King 500s.

This tube has been tested in a Collins 30K-1 at FULL modulation and they perform as they should for New old Stock tubes.

I will guarantee it to be to you satisfaction or your money back.

Here is a link to the Eimac Data PDF with all the information.

 

https://frank.pocnet.net/sheets/090/1/100TH.pdf

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