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This pair of used tubes tested 825 & 925 µmhos respectively on a Hickok 752A Minimum is 425..
$19.99 USD
This is a used GE vacuum Tube in a GE box.
Tested
800 µmhos on a Hickok 752A. Minimum is 425.&nbs..
$14.99 USD
This is a New Old Stock vacuum Tube in original box.
Tested
800 µmhos on a Hickok 752A. Minimum i..
$39.99 USD
NOS vacuum tube with top halo getter. Balanced test at 925/950 on Hickok 752A, where minimum is..
$29.99 USD
Tested balanced at 725/725 & 775/775 µmhos on Hickok 752AMinimum good is 400. Grey pla..
$29.99 USD
Results are 775/775, 800/750, 825/750 & 850/825 µmhos on Hickok 752AMinimum is 400. Gr..
$59.99 USD
Tested 2040/2440 on Hickok 752A, where the minimum is 1600/1600Clear Top Tall Bottle, Black Plate, B..
$19.99 USD
Tested very strong at 600 mhos on Hickok 752A, where the minimum new is 300 Black plate tube wi..
$11.99 USD
Tested new on a Hickok 752A. Emission result 925/950. Minimum is 650/650.Black plate tube, made..
$29.99 USD
Good used condition ..
$7.99 USD
Includes washer and nut...
$11.99 USD
Left and Right Bracket pair with screws The edges show signs of wear..
$11.99 USD
With screws in good condition. ..
$14.99 USD
Power lever with working on/off micro switches. ..
$29.99 USD
Tested new on a Hickok 752A. Emission result 975/925. Minimum is 650/650.Black plate tube, made..
$24.99 USD
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