Medium & Large
Medium and Large power tubes, typically with Octal bases.
- KT88 - 6550 -KT90 - KT120 - KT150 - KT170
- 6L6 - 5881 -KT66 - 7027
- EL34 - 6CA7 - KT77
- 6V6 - 6F6 - 6K6 - 7408
- 6AS7 - 6080 - 421A - 5998
- 6JSC6C - 6JE6C - 6LQ6
- 807 -5933 - 6BG6 - 1625
- 7591 - 7868 - 6GM5
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On Sale
Tests NOS Ken-Rad USA 6F6G Gray Plate D Dimple Get SMOKED Vacuum Tube
Ken-Rad
Now: $29.66Was: $32.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHS Tube Type / Number: 6F6GActual Brand*: Ken-RadPrinted BranNow: $29.66Was: $32.95 -
On Sale
Tests NOS Arcturus USA 6F6G Gray Plate D Dimple Get SMOKED ENGRAVED Vacuum Tube
Arcturus
Now: $35.96Was: $39.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHS Tube Type / Number: 6F6GActual Brand*: ArcturusPrinted BraNow: $35.96Was: $39.95 -
New Current Matched Octet (8) JJ KT88 Vacuum Tubes
JJ Electronic
$551.72New Current Matched Octet of JJ KT88 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the power stage, their KT88 (6550) is an industry favorite,...$551.72 -
New Current Matched Pair (2) JJ KT88 Vacuum Tubes
JJ Electronic
$139.63New Current Matched Pair of JJ KT88 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the power stage, their KT88 (6550) is an industry favorite,...$139.63 -
New Current Matched Quad (4) JJ KT88 Vacuum Tubes
JJ Electronic
$278.69New Current Matched Quad of JJ KT88 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the power stage, their KT88 (6550) is an industry favorite,...$278.69 -
New JJ KT88 Vacuum Tube
JJ Electronic
$66.52New Plate Current Tested JJ KT88 Vacuum Tube JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the power stage, their KT88 (6550) is an industry favorite, as...$66.52 -
On Sale
New Matched Sextet (6) Psvane KT88-T Classic MKII II Series Vacuum Tubes
Psvane
Now: $475.94Was: $634.58New Plate Current Matched Sextet of Psvane KT88-T Classic MKII Series (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a...Now: $475.94Was: $634.58 -
On Sale
New Matched Octet (8) Psvane KT88-T Classic MKII II Series Vacuum Tubes
Psvane
Now: $631.55Was: $842.06New Plate Current Matched Octet of Psvane KT88-T Classic MKII Series (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a...Now: $631.55Was: $842.06 -
On Sale
New Matched Pair (2) Psvane KT88-T Classic MKII Series Vacuum Tubes
Psvane
Now: $159.17Was: $212.22New Plate Current Matched Pair of Psvane KT88-T Classic MKII Series (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a...Now: $159.17Was: $212.22 -
On Sale
New Matched Quad (4) Psvane KT88-T Classic MKII II Series Vacuum Tubes
Psvane
Now: $317.90Was: $423.86New Plate Current Matched Quad of Psvane KT88-T Classic MKII Series (6550) Vacuum Tubes As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a...Now: $317.90Was: $423.86 -
On Sale
New Psvane KT88-T Classic MKII Series Vacuum Tube
Psvane
Now: $75.45Was: $100.60New Plate Current Tested Psvane KT88-T Classic MKII Series (6550) Vacuum Tube As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for...Now: $75.45Was: $100.60 -
![Plate Current Matched Octet (8) Svetlana EL34 [Winged =C= Reissue] Vacuum Tubes](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/350x350/products/44597/45932/NP119-8__96923.1652199761.JPG?c=2 "Plate Current Matched Octet (8) Svetlana EL34 [Winged =C= Reissue] Vacuum Tubes")
New Matched Octet (8) Svetlana EL34 Vacuum Tubes
Svetlana
$299.89New Plate Current Matched Octet (8) Svetlana EL34 (6CA7) Vacuum Tubes Svetlana vacuum tubes are among the best available at any price point, and are a great choice for anyone looking for high...$299.89