Best Sellers
Best selling hand-tested and matched tubes, parts, and more.
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New Matched Pair (2) Electro-Harmonix EL34 Vacuum Tubes
Electro-Harmonix
$71.54New Plate Current Matched Pair of Electro-Harmonix EL34 Vacuum Tube The Electro-Harmonix EL34EH is extremely musical and predictable with a sound that is rich, smooth, and detailed without being edgy...$71.54 -
New Matched Trio (3) Genalex Gold Lion 12AX7 / ECC83 / B759 Gold Pin Reissue Vacuum Tubes
Genalex
$170.03New Gain Matched Trio of Genalex Gold Lion 12AX7 / ECC83 / B759 Gold Pin Vacuum Tubes These are so close to the originals we could hardly tell the difference in both appearance and sound. Of course,...$170.03 -
New Matched Pair (2) Electro-Harmonix 6922 (6DJ8) Vacuum Tubes
Electro-Harmonix
$52.71New Gain Matched Pair of Electro-Harmonix 6922 Vacuum Tubes The 6922 is famous for its high gain and high general mutual transconductance. They're one of the sweetest and most dynamic 6922’s out. The...$52.71 -
New Matched Quad (4) Genalex Gold Lion 6922 / E88CC Gold Pin Reissue Vacuum Tubes
Genalex
$275.90New Gain Tested Genalex Gold Lion 6922 / E88CC (Hi-Fi 6DJ8) Vacuum Tubes These are one of the finest new production 6922/6DJ8 vacuum tubes available in today's market. They are made with extremely...$275.90 -
New Matched Quad (4) Tung-Sol EL84 Vacuum Tubes
Tung-Sol
$105.84New Plate Current Matched Quad of Tung-Sol EL84 (6BQ5) Vacuum Tubes Due to popular demand, the Tung-Sol EL84/6BQ5 has been reissued. The Tung-Sol EL84/6BQ5 was a popular OEM tube for American-made...$105.84 -
New Electro-Harmonix 12AU7 / ECC82 Vacuum Tube
Electro-Harmonix
$19.88New Gain Tested Electro-Harmonix 12AU7 / ECC82 Vacuum Tube Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was...$19.88 -
New Electro-Harmonix 5U4GB Vacuum Tube
Electro-Harmonix
$23.01New Tested Electro-Harmonix 5U4GB Vacuum Tube Modeled after the famous RCA black plate 5U4GB, this is one of the best rectifier tubes out today. This is the newer version with improved grid structure...$23.01 -
New Matched Pair (2) JJ EL34 / 6CA7 Vacuum Tubes
JJ Electronic
$59.83New Plate Current Matched Pair of JJ Electronic (Tesla) EL34 / 6CA7 Vacuum Tubes The JJ Electronic brand is an industry favorite, a strong and trustworthy tube produced in the Slovak Republic. Their...$59.83 -
New Sprague Atom 50uF 50V Electrolytic Capacitor 20% 50 uF @ 50 VDC TVA-1308
Sprague
$6.87The Sprague Atom Electrolytic capacitor series is legendary and has been around for more than 50 years and itÂ’s no wonder why. These caps are known for their tight tolerances, reliability and...$6.87 -
New Tung-Sol 12AU7 / 6189 (ECC82) Vacuum Tube
Tung-Sol
$25.18New Gain Tested Tung-Sol 12AU7 / 6189 (ECC82) Reissue Vacuum Tube One of the best modern 12AU7s on the market, the official model number is 12AU7WA / 6189 which is the military designation for the...$25.18 -
New Matched Quad (4) Electro-Harmonix 6L6GC Vacuum Tubes
Electro-Harmonix
$131.79New Plate Current Matched Quad of Electro-Harmonix 6L6GC Vacuum Tubes Modeled after the vintage RCA 6L6GC black plate, the 6L6EH features large plate dimensions and improved grid structure for...$131.79 -
New Matched Pair (2) Genalex GZ34 / 5AR4 Rectifier Tubes
Genalex
$128.58New Matched Pair (2) Genalex GZ34 / 5AR4 Rectifier Tubes The Genalex reissue GZ34 / U77 / 5AR4 is probably the best new production GZ34 on the market. New Sensor Corp. put an incredible amount of...$128.58