Sylvania Gray Plate 7189 Vacuum Tube Amplitrex Tested Strong 97% Gm
USD 40.00 USD
Specifications
| Type | Vacuum Tube |
| Country Of Origin | United States |
Sylvania 7189 vacuum tube - gray plate - tested 97% on our Amplitrex. 100% represents what you would expect from a NOS tube on our Amplitrex and 65% is considered too low to use.
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