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GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 0
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 1
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 2
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 3
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 4
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 5
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 6
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 7
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 8
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 9
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 10
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 0
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 1
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 2
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 3
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 4
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 5
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 6
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 7
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 8
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 9
GU-78B + SOCKET panel GU78B SVETLANA Tetrode POWER Tube 2.5kW 250mHz, US $550.00 – Picture 10

Gu-78b + Socket Panel Gu78b Svetlana Tetrode Power Tube 2.5kw 250mhz

US $550.00

  • Moscow, default, Russian Federation
  • Feb 24th
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 Russian tetrode GU-78B   New, old stock          Name GU78B Type tetrode Cathode type oxide,indirect heating Application field power amplification in distributed amplifier and amplification of SSB signals up to 1.5kW up to 75MH Brief application amplification Envelope metall-ceramic Cooling method forced air Dimensions 120mmx111mm Mass 1.8 kg Filament voltage 27 V Filament current 3.4 - 4 A Mutual conductance 40 to 80 mA/V Output power 2.5 kW Maximum anode voltage 300V/6,2kV in peak Maximum operating frequency 250MHz
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes “NOS UNUSED”

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