Transmitter Tubes

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Sylvania 6BA6 New Old Stock Vacuum Tubes Sleeve of Five  This Sleeve of 5 tubes are new old stock and guaranteed full emission. Shipping is free in the USA

Sylvania 6JB6 for RL Drake Radios, NOS Tested & Guaranteed #2  6JB6 and 6JB6A tubes are interchangeable This 6JB6 / 6JB6A tube is in excellent condition and appears to be NOS,   and tests full grid emission. This tube and all others,...

Sylvania 6JB6 Used for RL Drake Radios, Tested & Guaranteed #1  6JB6 and 6JB6A tubes are interchangeable This 6JB6 / 6JB6A tube is in excellent condition and appear to be used, in excellent condition and and tests full grid emission. This tube...

Sylvania 6JB6 Used Pair (2) for RL Drake Radios, Tested & Guaranteed #01  Sylvanias are the crown jewel for RL Drake Radios!  6JB6 and 6JB6A tubes are interchangeable This Pair of 6JB6 / 6JB6A tubes is in excellent condition and appear to...

Sylvania 6JB6 Used Pair (2) for RL Drake Radios, Tested & Guaranteed #1  6JB6 and 6JB6A tubes are interchangeable This Pair of 6JB6 / 6JB6A tubes is in excellent condition and appear to be used, in excellent condition and and tests full grid...

Sylvania JAN 6AU6 WB New Old Stock Vacuum Tubes Sleeve of 5 JAN 6AU6WB The JAN 6AU6WC (military-spec ruggedized version of the 6AU6 sharp-cutoff pentode) is a compact 7-pin miniatPhilips JAN 6AU6 WC New Old Stock Vacuum Tubes Sure tube favored for RF/IF...

Taylor Matched Pair of 572B Amplifier Vacuum Tubes NOS 2002 Date Codes  I tested this set of 2,  572Bs in an Ameritron 811 Amplifier, one at a time. They are all full emission and had the same output (well matched).    Many say the...

Unbranded Made in USA 6JB6A Used for RL Drake Radios, Tested & Guaranteed.  (it looks like an RCA, GE, or Philips)  6JB6 and 6JB6A tubes are interchangeable This 6JB6 / 6JB6A tube is in excellent condition. This tube and all others, has...

United Electron 811A vacuum tubes Set of (4) Made in England All Tested Full Output  I tested this set of 4,  811As in an Ameritron 811 Amplifier, one at a time they are all full emission and had the same output (well matched). In Fact they...

Zenith 6JB6A NOS for RL Drake Radios, Tested & Guaranteed  6JB6 and 6JB6A tubes are interchangeable This 6JB6 / 6JB6A tube is New Old Stock in excellent condition, and tests full grid emission. This tube and all others, has been tested on a...