Amperex vacuum tubes

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7580W / 4CX250R JAN
Amperex vacuum tubes
Joint Army Navy US (JAN)

Rare and valuable NOS Amperex 7580W-JAN-APX made in USA, Joint Army Navy (JAN) military grade. New in box (NIB) available. Match pair avalaible. 7580W = 4CX250R. 

$US175.00

  • New Old Stock (New in box)

Tubes matching

  • Tubes matching

    Do you want tube matching (matching +$5.00) accomplished by Amplitrex AT-1000?

  • Matching

Data sheet

CountryUSA / Canada
TypeRadio power tube, transmitter & TV power tube, Mil-SPEC Military Specifications Tubes
Base8 pin Loctal
FonctionTetrode