RCA 6FQ7 6CG7 vacuum tube tested at new old stock
Tested with a calibrated TV-7D/U tube tester.
Calibration by Daniel Nelson.
Tested at: 110/120 plate current 12.6/13.9
Average new: 83/83
Minimum good: 50.50
The minimum is equal to 65% of the life of the tube.
Tested for shorts and gas.
Date code: 66-69
NOS/Used: used
Construction: gray plate square side getter
Glass: clear top
Base:
-
30-day free return.
We combine shipping $1.00 for each extra tube purchase.
Your items will be packed very well and shipped promptly.
Always glad to answer any questions.
Thanks for looking!