6N23P / 6Н23П/BOX Vintage Double Triode Tube Durable and Long Life Single Wire Getter Support Gray Shield Made in USSR during 1980 by Voskhod, KALUGA Factory for the Soviet Military Needs Electrically Tested <> Military Grade STRONG TEST RESULTS
The test results are obtained during testing on high-end Military tube tester L3-3 ( as pictured below )
by using the catalog parameters Ua = 91V & Rk = 80 Ohm where 100% is Ia-15 / S-12,5
| ||||||||||||||||||||||||||||||||||||||||||||||||||
SHIPPING
|