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12DS7 tube
  • 12DS7 tube

12DS7 BLACK PLATE

$9
$4 Save $5

Miniature glass 9-pin twin-diode power tetrode tubes manufactured in US by renowned Dumont. These tubes, designed for use in automobile radio receivers, have a tetrode section as driver for power output stage, and two diodes for AVC and signal detection. With black plates, top and bottom micas, and top halo getters, these tubes are printed in red DUMONT MADE IN U.S.A. and code ERP 74-04 171A. Boxes are standard Dumont gold, and printed 12DS7.

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Do you want tube matching (matching +$6.00) accomplished by Amplitrex AT-1000?
Do you want tube matching (matching +$6.00) accomplished by Amplitrex AT-1000?
$6 by product

Miniature glass 9-pin twin-diode power tetrode tubes manufactured in US by renowned Dumont. These tubes, designed for use in automobile radio receivers, have a tetrode section as driver for power output stage, and two diodes for AVC and signal detection. With black plates, top and bottom micas, and top halo getters, these tubes are printed in red DUMONT MADE IN U.S.A. and code ERP 74-04 171A. Boxes are standard Dumont gold, and printed 12DS7.

12DS7 BLACK PLATE (nos)
398 Items
2016-03-31

Data sheet

Boitetype
2/2
Base
9 pin miniature Noval B9A
Emplacement
43
Quide
5174
Fonction
Double diode tetrode