Showing 1–20 of 1213 results
All prices are per tube
12BV7 / 12BY7A Pentode$19.99
8077=7054=12BY7 RF Pentode USA brands only NOS $19.99 each
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NOS Vacuum Tubes for Sale | Tubes Unlimited
#1 ONLINE Source for NOS Vacuum Tubes
35W4 Various USA made brands just $7.99 each
NOS 6350 tubes (various USA made brands)$59.99 each. Recommended for Shindo-lab Corton, Joule Electra LA 100 Mk.III, Joule Electra LA-150 (mk2), VTL Siegfried, VTL Wotan MB1250, VTL MB450, VTL MB300, VTL 225 Deluxe, VTL Deluxe 140, VTL Stereo 120/50, VTL ST150
These 6AM6S tubes are compatible with Little Dot headphone amps and tube buffers using the EF91 / 6AM6 / M8083 tube. These French made 6AM6S have an incredible very detailed low noise floor and are probably the best sounding 6AM6S PM07 EF91. Special quality French made early 1960's. We have several hundred pcs in stock so as always extremely tight matching available. All tested on Amplitrex AT-1000. Enter qty for matched pair. Just $23.99 each!
These pre-owned 6au6 passed our stringent test requirement but were lightly used. Stock up at a bargain price! Just $5.00 each!
We were lucky enough to get in several hundred 5749 from the 1950's in bulk trays of 100 each. Now available at a specially discounted price of $300 for 100 pieces.
GE and other USA made brands in original boxes $5.49 each
On Sale just $21.99