1 4

Classic Currents

Tested Matched Pair Western Electric 404A Tubes 404 A Codes 6226 & 6326

Tested Matched Pair Western Electric 404A Tubes 404 A Codes 6226 & 6326

Tested and Guaranteed

$34.95 USD
$34.95 USD
Sale Sold out
Shipping calculated at checkout.
Tested Matched Pair of Western Electric 404A Tubes.
Date Codes 6226 and 6326.

Tubes are closely matched for Gm testing (see below) and internal structure - they are identical.
Black plates with top square angled D getters.

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

Gm Test = 7250 and 7125 micromhos
Minimum pass/good = 4600

~ Please view all 4 photos ~
View full details

View All