OddMix IconOddMix VACUUM TUBE - TYPE 4 

4AU6 4BQ7A 4BZ6/4JH6 4BZ7 4CS6 4DT6 4HM6 Vacuum Tubes Electronic Radio TV

These OddMix "4" group Vacuum Tubes - by and large - uses 4 Volt for filament voltage, and comprise the 4AU6, 4BQ7A, 4BZ6/4JH6, 4BZ7, 4CS6, 4DT6 and 4HM6 of rare, vintage, exotic, original and collector's vacuum tubes, electron tubes and thermionic valves. These tubes are differ in size and shape and purpose. They were made by a variety of companies decades ago at the "good old times". First come first serve as only a few of each of these rare historical vacuum tubes available!
TYPE FUNCTION QTY MADE BY PRICE
4AU6 Sharp-Cutoff Pentode RF 1 Hayakawa
4BQ7A Medium-Mu Twin Triode 1 Sylvania
4BS8 Medium-Mu Twin Triode 1 Sylvania
4BZ6/4JH6 Semiremote-Cutoff Pentode 1 RCA for GE
4BZ6 Semiremote-Cutoff Pentode 1 Motorola
4BZ6 Semiremote-Cutoff Pentode 1 Sylvania
4BZ7 Medium-Mu Twin Triode 1 RCA
4CS6 Pentagrid Amplifier 1 Philco
4CX350A/8321 Transmitter Power Tube - Amperex
4CX350A/8321 Transmitter Power Tube - Eimac
4DT6 Sharp-Cutoff Pentode 1 GE
4EH7 Semiremote-Cutoff Pentode 1 Sylvania
4EJ7 Sharp-Cutoff Pentode 1 GE
4EJ7 Sharp-Cutoff Pentode 1 Sylvania
4GM6 Semiremote-Cutoff Pentode 1 GE
4HS8 Sharp-Cutoff Twin Pentode 1 RCA
4JC6A Sharp-Cutoff Frame-Grid Pentode 1 GE
4JC6A Sharp-Cutoff Frame-Grid Pentode 1 GE Zenith
4LJ8 Medium-Mu Triode Sharp-Cutoff Pentode 1 Sarkes Tarzian

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