Used tube with strong test result. Tested 1225/1250 on Hickok 752A. Minimum is 770/770

Lorenz ELL80 6HU8 Vacuum Tube

Qty

Tested 2040/2440 on Hickok 752A, where the minimum is 1600/1600Clear Top Tall Bottle, Black Plate, B..

$19.99 USD

Tested 3100/3100 on Hickok 752A, where the minimum is 1600/1600Dual Triode with balanced test result..

$24.99 USD

Tested NOS and balanced at 3400/3400 on Hickok 752A. Minimum is 1600/1600 Sylvania Internationa..

$59.99 USD

Used tube, tested 2000/3000 on Hickok 752A. Minimum is 1600/1600 ..

$19.99 USD

New Pair, tested 950 and 960 µmhos on Hickok 752A, where minimum is 500 ..

$17.99 USD

This is a New Old Stock (NOS) Beam Power Tube made in the USA. Test reading is 600 mhos on Hickok 75..

$79.99 USD

NOS Westinghouse Premium tube. Test reading is 1125 mhos on Hickok 752A, where the minimum new ..

$34.99 USD