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Classic Currents

(1) Tested Sylvania JAN CHS 7C7 Tube Loktal Tube 7C7 Loctal Sharp Cutoff Pentode

(1) Tested Sylvania JAN CHS 7C7 Tube Loktal Tube 7C7 Loctal Sharp Cutoff Pentode

Tested and Guaranteed

$11.95 USD
$11.95 USD
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(1) Tested Sylvania JAN-CHS-7C7 Tube.
The wording is partially worn away.

Tested on a calibrated Hickok TV-10 military tube tester with no shorts and no leaks with the following results:

Gm Test = 1350 micromhos
Minimum pass/good = 820

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