1 8

Classic Currents

(1) Tested Philco 7K7 Tube with Box Date Code P8 Diode Triode Loktal Tube

(1) Tested Philco 7K7 Tube with Box Date Code P8 Diode Triode Loktal Tube

Tested and Guaranteed

$8.95 USD
$8.95 USD
Sale Sold out
Shipping calculated at checkout.
(1) Tested Philco 7K7 Tube with Original Box.
Date Code P8.

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

Gm Test = 1500 micromhos
Minimum pass/good = 1000
Each diode sections tests at 1400 and 1275 where 800 is minimum pass/good.

~ Please view all 8 photos ~
View full details

View All